Hi Bernard,

Thanks for the response.  We don't use the AJAX Extensions.  We install our application on our clients' servers.  These clients are Fortune 500 companies and some of the largest law firms in the world.  We can't dictate what software they have on their servers.

We've had multiple clients who have AJAX Extensions 1.0 installed on their servers.  It's installed because they have other applications on their server which use the AJAX Extensions.  Two of those clients were willing to install our application on a standalone server.  But others are not willing to spend tens of thousands of dollars buying and maintaining a standalone server for our application.

The WebCombo error causes our custom javascript controls to break, making the application unusable.  We already spent a ton of man hours determining the exact cause of the problem (AJAX Extensions 1.0, only on pages where WebCombo is embedded in a datagrid).  We also scoured the internet and found that we are not the only ones to have experienced this issue.  See this post on your forum dated April 2010.  Ethan experienced the same problem but there was no resolution since the cause of the error was never found.  It has currently has over 600 views.

Please let me know if you need any other information.

Thanks,

tjp