smps.log shows: [ERROR] Failed to receive request on session # 18 : myportal/IP Address:49472. Socket error 10053
im_ps.log file shows, [18:56:18.426:00001128] connection_read(1292): no connection! the socket and connection could have been removed by another thread.
IIS Web Server shows URL 500 Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator and inform them of the time the error occurred, and anything you might have done that may have caused the error.
More information about this error may be available in the server error log.
CA Site Minder Version: 12.5
CA Identity Minder Version: 12.6.1