Sense code 089B

Session correlation exception: The session correlation procedure detected an exceptional condition at the SLU.

Bytes 2 and 3 following the sense code contain sense-code-specific information.
0000
No specific code applies.
0001
RUs out of order: A BIND request with the correlating fully qualified PCID control vector (X'5F') arrived before UNBIND (Type X'02') was received for the correlated session. This sense data is sent in an UNBIND that terminates the correlated session.
0002
Correlator not found: A BIND request with the correlating fully-qualified control vector (X'5F') cannot be correlated to any previous session.
Parent topic: 08XX (request reject)