SAP Message 56134 - No header data exists for trip period with &1 and &2

Diagnosis
The system tried to read trip data that does not exist.
It is possible that the trip data in tables PTRV_HEAD, PTRV_PERIO andPCL1 (cluster TE) contains data inconsistencies.

Procedure
Use report RPRDETEC to find possible data inconsistencies and correctthem.