Bug in PHP / JQuery Ajax application

We have put out a bid here on RAC before, for a PHP webpage with JQuery / AJAX. Unfortunatelly, the delivered result was both very late and also contained a major bug the supplier is unable to resolve. As a result, the project is virtually unusable. We are looking for someone to 1) fix the bug, and 2) extend the project with more functionality. The extensions will be added as a private project to the one who fixes this bug. Here's a video that shows how the tool should work: [login to view URL] , you can also check the solution itself on [login to view URL] However, after a certain amount of edits ([login to view URL]), the errors shown in the attached screenshots happen: The operation fails, and parts of the main page ([login to view URL]) is shown in the datagrid table. ([login to view URL]) The supplier thinks it has someting to do with an invalid session. It's not timeout-related as it happens in just seconds after you start clicking/translating. ## Deliverables * * *This broadcast message was sent to all bidders on Sunday May 3, 2009 5:31:30 AM: Hello everyone, and thanks for your interest in this project. There was simply so many bidders we didn't have time to reply to all of you, and we apologize for that. While this project has been running, the original supplier has created a work-around that does not fix the problem, but at least the system now creates a warning message instead of failing. We will re-post this project as a non-bugfix but instead an extension for new functionality to the system. So you are very welcome to bid on that project once we have added the new requirements. Again, thanks for your interest and we hope to attract your attention on our next PHP projects. Best regards, Nikolai Rønningen