FABP3509E NUMBER OF ENTRIES FOR BLOCK MAP EXCEED SIZE OF GETMAIN AREA

Explanation
 A database block (or control interval) contains
more segments and free space elements than module’s internal
tables allow.

System action
 HD Pointer Checker issues
a USER 3509 abend.

User response
 Correct the error and rerun the HD Pointer Checker job. If
the problem remains, save the entire run listing (including the dump,
JCL, and all reports from IMS HP
Pointer Checker), and contact IBM® Software Support.

Problem determination
 Verify if there are too many segments
in the block. Otherwise, check for runtime errors.