Diagnosis
A volume correction factor procedure that requires calculation ofcompressibility and/or supercompressibility through user exit
EXIT_SAPLEA54_001 is active for the specified register. In thiscase, however, the factor could not be determined. For the exact causeof the termination, please refer to the preceding message. It was thismessage that caused processing in the user exit to terminateprematurely.

Procedure
INCLUDE NA_SYSADMIN1 OBJECT DOKU ID TX

The person responsible for the program should note the following:
Choose Utilities industry -> Billing -> BillingExecution -> Billing Analysis -> Settings ->
General.
A dialog box appears. Select the Debugging on indicator. ChooseContinue.
Enter TGHUEXIT in the Breakpoint at field in the Debugging
frame.
Start a billing simulation with the affected contract.
You branch immediately to the point where your user exit is called, andyou may be able to localize the error in debugging.