FABP3755E UNSUCCESSFUL VSAM SHOWCB (FOR RPL)
Explanation
After issuing a SHOWCB macro for an RPL control block, register 15 contained a nonzero return code.
System action
HD Pointer Checker issues a USER 3755 abend.
User response
Correct the error and rerun the HD Pointer Checker job.
Problem determination
Use standard VSAM debugging techniques. The feedback field into which VSAM puts a return code is at label FDBK in the HD Pointer Checker module that issued the GET macro.