Event ID - 100

Event Id100
SourceCiscoUnity_AvCs
Description"Exception occurred and handled. File: %1 at Line: %2 - Error: %3 Call stack: %4 Exception occurred and handled. File: %1 at Line: %2 - Error: %3 Call stack: %4 "
Event InformationAccording To Cisco:
You can see this error when trying to access the SA and an error message stating Access denied - You cannot access the Unity System Administration. - There are too many active sessions. - Please try again later. - Please see your system administrator for more details. is displayed and the following error message is logged to the application log:

Exception occurred and handled. Contact Cisco Technical Support. File: e:\views\cs_ue4.0.0.280\un_SA1\SA\avsadbconn\AvSaDbSession.cpp at Line: 7581 - Error: 80004005H Call stack:
0x5DC2006D AvSaDbConn.dll: <unknown symbol>

This will occur is the AvDSAD service has not started prior to accessing the SA. To resolve this issue ensure that the AvDSAD service is running.
Reference LinksCisco Event Guide:

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