TDP1901 TDP STARTED WITH IMPROPER PROTECT KEY
Explanation:
TDP requires that it run in storage protect key 7 but was not.
Generated By:
TDP.
Notes:
This message is followed by an abnormal termination. General Register fifteen will contain the actual protect key.
Remedy:
Add or correct the MVS Program Properties Table to indicate that TRDTMTDP uses protect key seven. For compatibility with early releases, TDP is an alias for TRDTMTDP: the same name must be in both the TDP JCL and the Program Properties Table.