SO.. I got little confused here....  what happened? is it because all the 
Updates Im making after the response form an AjaxSubmitButton?

G. 
On Dec 3, 2009, at 7:56 PM, Chuck Hill wrote:

> 
> On Dec 3, 2009, at 10:49 AM, Mike Schrag wrote:
> 
>> yeah, good point -- i think we have a safety net of 2 requests, but i seem 
>> to recall that if you can manage to trigger 3 requests for an update 
>> container before the first one comes back, you can get this to happen, 
>> except that wo blocks by session, which makes this pretty hard to actually 
>> pull off. not sure how you'd actually do it.
> 
> If I have time, I will dig into it when it happens again.  I recall that the 
> context ID was waaaaay off when this happened.
> 
> 
> Chuck
> 
> 
> 
>> ms
>> 
>> On Dec 3, 2009, at 1:27 PM, Chuck Hill wrote:
>> 
>>> I've gotten them with Selenium tests were it was triggering actions faster 
>>> than a user could.  I did not look into it, but expect that things may have 
>>> been happening out of order.  Adding a 250ms or 500ms pause here and there 
>>> fixed it.
>>> 
>>> 
>>> On Dec 3, 2009, at 4:40 AM, [email protected] wrote:
>>> 
>>>> You're the second person who has mentioned backtrack errors with new Ajax. 
>>>> Did something break? You should never get a backtrack error from an Ajax 
>>>> request.
>>>> 
>>>> Sent from my iPhone
>>>> 
>>>> On Dec 3, 2009, at 4:22 AM, "Gustavo Pizano"<[email protected]> 
>>>> wrote:
>>>> 
>>>>> Hello all.
>>>>> 
>>>>> In my app I have so AjaxUpdateContainers which gets updated when pressing 
>>>>> some AjaxSubmitButtons , (funny, :) ), now sometimes,  when I, clicking 
>>>>> the submit butons, I get the you backtrack too far exception, it happens 
>>>>> randlmly, it can happen after clicking 10 times the button, or after 
>>>>> clicking 5, or sometimes it doesn't even happen.
>>>>> 
>>>>> this is what Im doing at the end of the WOActionResult methods,
>>>>> 
>>>>> 
>>>>> if (this.didBacktrack()){
>>>>>   session().defaultEditingContext().revert();
>>>>>   // handle and prepare to report errors
>>>>>   // this.errors.addObject("Unable to process page after back button was 
>>>>> pressed.");
>>>>>   return this.context().page();
>>>>> } 
>>>>> 
>>>>> I read it somewhere in the wiki,  but it seems its not working..
>>>>> 
>>>>> Any suggestions.?
>>>>> 
>>>>> thanks
>>>>> 
>>>>> Gustavo
>>>>>   
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>>> -- 
>>> Chuck Hill             Senior Consultant / VP Development
>>> 
>>> Practical WebObjects - for developers who want to increase their overall 
>>> knowledge of WebObjects or who are trying to solve specific problems.
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> 
> -- 
> Chuck Hill             Senior Consultant / VP Development
> 
> Practical WebObjects - for developers who want to increase their overall 
> knowledge of WebObjects or who are trying to solve specific problems.
> http://www.global-village.net/products/practical_webobjects
> 
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