Invalid request on pooled connection

[#1]

I recently deployed an application using SQL Anywhere v 12.0.1.3942 with the .Net Dataprovider and using Entity Framework 5.

Since deployment a few days ago I've noticed that I'm intermittently getting the following error - iAnywhere.Data.SQLAnywhere.SAException: Run time SQL error -- *** ERROR *** Assertion failed: 104909 (12.0.1.3942)[] Invalid request on pooled connection

Here is the complete stack trace - http://pastebin.com/rsbChVXN

So far I haven't been able to find any details on what the potential cause of this may be as I am wrapping my context's in using blocks.

Like I said earlier, its only happened a total of 3 times, but I'd prefer to get to the bottom of this before things potentially get out of hand. Thanks in advance.

[Former Member]

Same error with driver version 16.0.0.20764 and db version 16.0.0.2038. Any suggestion?

[Breck_Carter]

> Any suggestion?

Yes. Please make the effort to start a new question, with all the supporting information (error message, etcetera). It is unlikely to be the "Same error" because the other error has a solution.