No connection error in Access Point when opening document
During past month or so, pretty much since upgrading to 11.2 SR1, we get sporadic "No Connection" error dialogs when trying to open documents (AJAX client) from the access point.
This is a two server setup, one load server (directory service, distribution service, management service) and one access point (QV server, QV web server). The Windows event log on the access point server shows two entries for the QV web server when someone tries to access a document (and get the error dialog), both with the same time stamp and contents:
Failed to get client: Object reference not set to an instance of an object.