Diagnosis
In parameter INOUT_NEXT_KUNNR, customer number &V1& was transferred asthe starting point. This customer number, however, is not contained intable INOUT_KUNNR_TAB. This inconsistency should normally not occur ifthe values are transferred to INOUT_NEXT_KUNNR and INOUT_KUNNR_TAB insubsequent calls as they were returned in previous calls of thefunction module.

Procedure
Find out how an incorrect customer number was saved in parameterINOUT_NEXT_KUNNR. During the first call, the function module waspossibly called without using the initial parameter INOUT_NEXT_KUNNRwithin a sequence of blocked calls.