CBR3645E Volume not in library installation exit (CBRUXVNL) disabled due to an installation exit failure.

Explanation
 During the processing of the volume not in library
installation exit (CBRUXVNL), the installation exit has either:  Returned with an invalid return code, or
Abnormally ended.

 A prior message has identified the specific cause of failure.

System action
 The volume not in library installation exit (CBRUXVNL)
is deactivated until either OAM has been stopped and restarted, or
the installation exit has been reactivated by issuing the LIBRARY
RESET, CBRUXVNL command.

System programmer response
 Determine the cause of the volume
not in library installation exit (CBRUXVNL) failure. LINKEDIT a new
copy of the volume not in library installation exit and either restart
OAM or issue the LIBRARY RESET command.

Source
 Object Access Method (OAM)

Routing Code
 2,3,5

Descriptor Code
 11