Re: You backtrack too far problem.
Re: You backtrack too far problem.
- Subject: Re: You backtrack too far problem.
- From: Mike Schrag <email@hidden>
- Date: Thu, 3 Dec 2009 13:49:57 -0500
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.
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@hidden 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@hidden> 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
>
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