About two minutes ago I hit “save” on an unsaved buffer in DrRacketCS on Mac running MacOS Catalina 10.15.5, was surprised to see a spinning beach ball for a few seconds, then went to the terminal from which I’d started DrRacket and saw this:
given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handler: #<procedure>: arity mismatch; the expected number of arguments does not match the given number expected: 1 given: 0; original exception raised: exception raised by error display handler: invalid memory reference. Some debugging context lost; original exception raised: exception raised by error escape handle … this was being generated very very quickly, megabytes per minute, surely. I force quit (at the OS level). The catch is that I’m running a version of DrRacketCS that dates back to May 25th, and it looks like some maybe-possibly-related fixes have happened since then, so I’ll update and for now this is just an FYI. John -- You received this message because you are subscribed to the Google Groups "Racket Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/racket-dev/c4f4d478-00bf-4516-8179-4545c9cc7b00%40mtasv.net.
