Re: [racket-users] DrRacket internal error

2015-04-24 Thread Alexander D. Knauth
No, I have the snapshot from April 16th (6.2.0.2--2015-04-16(469763c/a)).
I’ll try the newest one.

On Apr 24, 2015, at 10:05 PM, Robby Findler  wrote:

> Are you sure you have the latest version of the code? That line number
> isn't a function in my version.
> 
> Robby
> 
> On Fri, Apr 24, 2015 at 6:40 PM, Alexander D. Knauth
>  wrote:
>> Restarting didn’t help, and running raco setup and then restarting didn’t 
>> help either.
>> 
>> On Apr 24, 2015, at 7:34 PM, Alexander D. Knauth  
>> wrote:
>> 
>>> I’m getting similar internal errors again:
>>> hash-ref: contract violation
>>> expected: hash?
>>> given: #f
>>> argument position: 1st
>>> other arguments...:
>>>  '|let |
>>>  '()
>>> context...:
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>>>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
>>> coroutine-run
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>>>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
>>> log-timeline/proc
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
>>>  /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3
>>> 
>>> I’m not sure if this could be relevant, but these first started showing up 
>>> when I was trying to do stuff like this, but they have continued after that:
>>> #lang at-exp racket
>>> (begin-for-syntax
>>> (define stx #'@{hello})
>>> (define hello-stx (car (syntax-e stx)))
>>> (define (orig stx) (syntax-property stx 'original-for-check-syntax #t)))
>>> (define-syntax (m _)
>>> (with-syntax ([x1 (syntax/loc hello-stx x)]
>>>   [x2 (syntax/loc #'here x)])
>>>   #'(let ([x1 #f])
>>>   x2)))
>>> (m)
>>> 
>>> I’ll try restarting and running raco setup again, and see if that fixes it.
>>> 
>>> 
>>> On Apr 22, 2015, at 10:16 PM, Robby Findler  
>>> wrote:
>>> 
 I'm glad to hear that helped.
 
 Looking at the code, I'm puzzled because I don't see how
 configure-runtime can show up in the code that is in that stacktrace.
 I'd expect configure-runtime to show up in code that was initializing
 an environment for running a language, but that code is the new
 blueboxes code. It's possible it is using a function that is somehow
 doing that, I guess? It calls path->module-path and
 xref-binding->definition-tag (that does some stuff with module paths).
 I'm stumped.
 
 Robby
 
 
 On Wed, Apr 22, 2015 at 8:36 PM, Alexander D. Knauth
  wrote:
> Restarting didn’t help, but then raco setup hanged because of an infinite 
> loop in a package of mine, which I then fixed, and then I tried raco 
> setup again, and then it was working again.  So the problem, for me, 
> right now, is fixed.
> 
> On Apr 22, 2015, at 9:23 PM, Robby Findler  
> wrote:
> 
>> Does restarting help? How about re-running 'raco setup'?
>> 
>> Robby
>> 
>> On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth
>>  wrote:
>>> I’m not sure how it got into this state, but now every time I start 
>>> typing something or anything like that I get a DrRacket internal error 
>>> window saying:
>>> hash-ref: contract violation
>>> expected: hash?
>>> given: #f
>>> argument position: 1st
>>> other arguments...:
>>> 'configure-runtime
>>> '()
>>> context...:
>>> /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>>>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>>> /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>>> /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
>>> coroutine-run
>>> /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>>> /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>>>  update-the-

Re: [racket-users] DrRacket internal error

2015-04-24 Thread Robby Findler
Are you sure you have the latest version of the code? That line number
isn't a function in my version.

Robby

On Fri, Apr 24, 2015 at 6:40 PM, Alexander D. Knauth
 wrote:
> Restarting didn’t help, and running raco setup and then restarting didn’t 
> help either.
>
> On Apr 24, 2015, at 7:34 PM, Alexander D. Knauth  wrote:
>
>> I’m getting similar internal errors again:
>> hash-ref: contract violation
>>  expected: hash?
>>  given: #f
>>  argument position: 1st
>>  other arguments...:
>>   '|let |
>>   '()
>>  context...:
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
>> coroutine-run
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
>> log-timeline/proc
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3
>>
>> I’m not sure if this could be relevant, but these first started showing up 
>> when I was trying to do stuff like this, but they have continued after that:
>> #lang at-exp racket
>> (begin-for-syntax
>>  (define stx #'@{hello})
>>  (define hello-stx (car (syntax-e stx)))
>>  (define (orig stx) (syntax-property stx 'original-for-check-syntax #t)))
>> (define-syntax (m _)
>>  (with-syntax ([x1 (syntax/loc hello-stx x)]
>>[x2 (syntax/loc #'here x)])
>>#'(let ([x1 #f])
>>x2)))
>> (m)
>>
>> I’ll try restarting and running raco setup again, and see if that fixes it.
>>
>>
>> On Apr 22, 2015, at 10:16 PM, Robby Findler  
>> wrote:
>>
>>> I'm glad to hear that helped.
>>>
>>> Looking at the code, I'm puzzled because I don't see how
>>> configure-runtime can show up in the code that is in that stacktrace.
>>> I'd expect configure-runtime to show up in code that was initializing
>>> an environment for running a language, but that code is the new
>>> blueboxes code. It's possible it is using a function that is somehow
>>> doing that, I guess? It calls path->module-path and
>>> xref-binding->definition-tag (that does some stuff with module paths).
>>> I'm stumped.
>>>
>>> Robby
>>>
>>>
>>> On Wed, Apr 22, 2015 at 8:36 PM, Alexander D. Knauth
>>>  wrote:
 Restarting didn’t help, but then raco setup hanged because of an infinite 
 loop in a package of mine, which I then fixed, and then I tried raco setup 
 again, and then it was working again.  So the problem, for me, right now, 
 is fixed.

 On Apr 22, 2015, at 9:23 PM, Robby Findler  
 wrote:

> Does restarting help? How about re-running 'raco setup'?
>
> Robby
>
> On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth
>  wrote:
>> I’m not sure how it got into this state, but now every time I start 
>> typing something or anything like that I get a DrRacket internal error 
>> window saying:
>> hash-ref: contract violation
>> expected: hash?
>> given: #f
>> argument position: 1st
>> other arguments...:
>> 'configure-runtime
>> '()
>> context...:
>> /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>> /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>> /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
>> coroutine-run
>> /Applications/Racket/April-16/Racket 
>> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>> /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
>> /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
>> log-timeline/proc
>> /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mr

Re: [racket-users] DrRacket internal error

2015-04-24 Thread Alexander D. Knauth
Restarting didn’t help, and running raco setup and then restarting didn’t help 
either.

On Apr 24, 2015, at 7:34 PM, Alexander D. Knauth  wrote:

> I’m getting similar internal errors again:
> hash-ref: contract violation
>  expected: hash?
>  given: #f
>  argument position: 1st
>  other arguments...:
>   '|let |
>   '()
>  context...:
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
> coroutine-run
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
> log-timeline/proc
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
>   /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3
> 
> I’m not sure if this could be relevant, but these first started showing up 
> when I was trying to do stuff like this, but they have continued after that:
> #lang at-exp racket
> (begin-for-syntax
>  (define stx #'@{hello})
>  (define hello-stx (car (syntax-e stx)))
>  (define (orig stx) (syntax-property stx 'original-for-check-syntax #t)))
> (define-syntax (m _)
>  (with-syntax ([x1 (syntax/loc hello-stx x)]
>[x2 (syntax/loc #'here x)])
>#'(let ([x1 #f])
>x2)))
> (m)
> 
> I’ll try restarting and running raco setup again, and see if that fixes it.
> 
> 
> On Apr 22, 2015, at 10:16 PM, Robby Findler  
> wrote:
> 
>> I'm glad to hear that helped.
>> 
>> Looking at the code, I'm puzzled because I don't see how
>> configure-runtime can show up in the code that is in that stacktrace.
>> I'd expect configure-runtime to show up in code that was initializing
>> an environment for running a language, but that code is the new
>> blueboxes code. It's possible it is using a function that is somehow
>> doing that, I guess? It calls path->module-path and
>> xref-binding->definition-tag (that does some stuff with module paths).
>> I'm stumped.
>> 
>> Robby
>> 
>> 
>> On Wed, Apr 22, 2015 at 8:36 PM, Alexander D. Knauth
>>  wrote:
>>> Restarting didn’t help, but then raco setup hanged because of an infinite 
>>> loop in a package of mine, which I then fixed, and then I tried raco setup 
>>> again, and then it was working again.  So the problem, for me, right now, 
>>> is fixed.
>>> 
>>> On Apr 22, 2015, at 9:23 PM, Robby Findler  
>>> wrote:
>>> 
 Does restarting help? How about re-running 'raco setup'?
 
 Robby
 
 On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth
  wrote:
> I’m not sure how it got into this state, but now every time I start 
> typing something or anything like that I get a DrRacket internal error 
> window saying:
> hash-ref: contract violation
> expected: hash?
> given: #f
> argument position: 1st
> other arguments...:
> 'configure-runtime
> '()
> context...:
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
> coroutine-run
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
> log-timeline/proc
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
> /Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
> /A

Re: [racket-users] DrRacket internal error

2015-04-24 Thread Alexander D. Knauth
I’m getting similar internal errors again:
hash-ref: contract violation
  expected: hash?
  given: #f
  argument position: 1st
  other arguments...:
   '|let |
   '()
  context...:
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4: 
compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: coroutine-run
   /Applications/Racket/April-16/Racket 
v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4: 
update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
log-timeline/proc
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3

I’m not sure if this could be relevant, but these first started showing up when 
I was trying to do stuff like this, but they have continued after that:
#lang at-exp racket
(begin-for-syntax
  (define stx #'@{hello})
  (define hello-stx (car (syntax-e stx)))
  (define (orig stx) (syntax-property stx 'original-for-check-syntax #t)))
(define-syntax (m _)
  (with-syntax ([x1 (syntax/loc hello-stx x)]
[x2 (syntax/loc #'here x)])
#'(let ([x1 #f])
x2)))
(m)

I’ll try restarting and running raco setup again, and see if that fixes it.


On Apr 22, 2015, at 10:16 PM, Robby Findler  wrote:

> I'm glad to hear that helped.
> 
> Looking at the code, I'm puzzled because I don't see how
> configure-runtime can show up in the code that is in that stacktrace.
> I'd expect configure-runtime to show up in code that was initializing
> an environment for running a language, but that code is the new
> blueboxes code. It's possible it is using a function that is somehow
> doing that, I guess? It calls path->module-path and
> xref-binding->definition-tag (that does some stuff with module paths).
> I'm stumped.
> 
> Robby
> 
> 
> On Wed, Apr 22, 2015 at 8:36 PM, Alexander D. Knauth
>  wrote:
>> Restarting didn’t help, but then raco setup hanged because of an infinite 
>> loop in a package of mine, which I then fixed, and then I tried raco setup 
>> again, and then it was working again.  So the problem, for me, right now, is 
>> fixed.
>> 
>> On Apr 22, 2015, at 9:23 PM, Robby Findler  
>> wrote:
>> 
>>> Does restarting help? How about re-running 'raco setup'?
>>> 
>>> Robby
>>> 
>>> On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth
>>>  wrote:
 I’m not sure how it got into this state, but now every time I start typing 
 something or anything like that I get a DrRacket internal error window 
 saying:
 hash-ref: contract violation
 expected: hash?
 given: #f
 argument position: 1st
 other arguments...:
  'configure-runtime
  '()
 context...:
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
 coroutine-run
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
 log-timeline/proc
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
  /Applications/Racket/April-16/Racket 
 v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3
 
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Re: [racket-users] DrRacket internal error

2015-04-22 Thread Robby Findler
I'm glad to hear that helped.

Looking at the code, I'm puzzled because I don't see how
configure-runtime can show up in the code that is in that stacktrace.
I'd expect configure-runtime to show up in code that was initializing
an environment for running a language, but that code is the new
blueboxes code. It's possible it is using a function that is somehow
doing that, I guess? It calls path->module-path and
xref-binding->definition-tag (that does some stuff with module paths).
I'm stumped.

Robby


On Wed, Apr 22, 2015 at 8:36 PM, Alexander D. Knauth
 wrote:
> Restarting didn’t help, but then raco setup hanged because of an infinite 
> loop in a package of mine, which I then fixed, and then I tried raco setup 
> again, and then it was working again.  So the problem, for me, right now, is 
> fixed.
>
> On Apr 22, 2015, at 9:23 PM, Robby Findler  
> wrote:
>
>> Does restarting help? How about re-running 'raco setup'?
>>
>> Robby
>>
>> On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth
>>  wrote:
>>> I’m not sure how it got into this state, but now every time I start typing 
>>> something or anything like that I get a DrRacket internal error window 
>>> saying:
>>> hash-ref: contract violation
>>>  expected: hash?
>>>  given: #f
>>>  argument position: 1st
>>>  other arguments...:
>>>   'configure-runtime
>>>   '()
>>>  context...:
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>>>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
>>> coroutine-run
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>>>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
>>> log-timeline/proc
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
>>>   /Applications/Racket/April-16/Racket 
>>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3
>>>
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Re: [racket-users] DrRacket internal error

2015-04-22 Thread Alexander D. Knauth
Restarting didn’t help, but then raco setup hanged because of an infinite loop 
in a package of mine, which I then fixed, and then I tried raco setup again, 
and then it was working again.  So the problem, for me, right now, is fixed.  

On Apr 22, 2015, at 9:23 PM, Robby Findler  wrote:

> Does restarting help? How about re-running 'raco setup'?
> 
> Robby
> 
> On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth
>  wrote:
>> I’m not sure how it got into this state, but now every time I start typing 
>> something or anything like that I get a DrRacket internal error window 
>> saying:
>> hash-ref: contract violation
>>  expected: hash?
>>  given: #f
>>  argument position: 1st
>>  other arguments...:
>>   'configure-runtime
>>   '()
>>  context...:
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
>> coroutine-run
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
>> log-timeline/proc
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
>>   /Applications/Racket/April-16/Racket 
>> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3
>> 
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> 
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Re: [racket-users] DrRacket internal error

2015-04-22 Thread Robby Findler
Does restarting help? How about re-running 'raco setup'?

Robby

On Wed, Apr 22, 2015 at 6:21 PM, Alexander D. Knauth
 wrote:
> I’m not sure how it got into this state, but now every time I start typing 
> something or anything like that I get a DrRacket internal error window saying:
> hash-ref: contract violation
>   expected: hash?
>   given: #f
>   argument position: 1st
>   other arguments...:
>'configure-runtime
>'()
>   context...:
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4:
>  compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: 
> coroutine-run
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4:
>  update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
> log-timeline/proc
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
>/Applications/Racket/April-16/Racket 
> v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3
>
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[racket-users] DrRacket internal error

2015-04-22 Thread Alexander D. Knauth
I’m not sure how it got into this state, but now every time I start typing 
something or anything like that I get a DrRacket internal error window saying:
hash-ref: contract violation
  expected: hash?
  given: #f
  argument position: 1st
  other arguments...:
   'configure-runtime
   '()
  context...:
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:450:4: 
compute-tag+rng method in ...ck/blueboxes-gui.rkt:175:2
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:47:20
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/framework/private/coroutine.rkt:56:0: coroutine-run
   /Applications/Racket/April-16/Racket 
v6.2.0.2/collects/racket/contract/private/arrow-val-first.rkt:265:18
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/drracket/drracket/private/syncheck/blueboxes-gui.rkt:414:4: 
update-the-strs method in ...ck/blueboxes-gui.rkt:175:2
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/framework/private/logging-timer.rkt:41:0: 
log-timeline/proc
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/timer.rkt:34:38
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:454:6
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:505:32
   /Applications/Racket/April-16/Racket 
v6.2.0.2/share/pkgs/gui-lib/mred/private/wx/common/queue.rkt:653:3

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