Microsoft Dynamics SL 2011 is loaded on a Windows 2008 sp2 RD server. The RemoteApp RDP client for Dynamics SL 2011 is used by users on a Windows 2003 Citrix 4.5 metaframe server. Lately the RemoteApp window is rudely closing. It may close when first connected to Dynamics SL. It may rudely close after working with the app.
Not every rude closing generates an event in the application log. When it does the error is always this one.
Event Type: Information
Event Source: Application Error
Event Category: (100)
Event ID: 1004
Time: 11:17:03 AM
Reporting queued error: faulting application mstsc.exe, version 6.0.6001.18564, faulting module msvcrt.dll, version 7.0.3790.3959, fault address 0x00037fa8.
There has been no recent windows or citrix security updates installed. This error happens on multiple servers in the citrix farm.