Message SAP WRMA_BCT_1113 - Start of recasting period must be before end

Diagnosis
You have specified a smaller figure for the start of the recastingperiod as for the end of the recasting period.

System Response
The start of the recasting period is thenumber of posting periods, beginning with the current posting period,that the system must read into the past in order to reach the start ofthe recasting period.
The end of the recasting period is the number ofposting periods, beginning with the current posting period, that thesystem must read into the past in order to reach the end of therecasting period.
For this reason, the number for the start of the recasting period mustbe at least as large as the number for the end of the recasting period.Since this is not the case, the entry is refused.

Procedure
Change your entry.