CBR4120I Request for volume volser in library library-name lost.
Explanation
An error has been detected during Library Automation Communication Services (LACS) processing for the MOUNT function. A mount request for volume volser was sent to library library-name, but no response has been received from the library. Either the request completed and the completion message was lost, or the request was lost in the library.
System action
The LACS request fails with a permanent error return code. Messages issued by the caller of LACS are written concurrently with this message.
Programmer response
Resubmit the failing job.
Source
Object Access Method (OAM)
Routing Code
Set by the caller.
Descriptor Code
Set by the caller.