Hi,
please execute report RBNK_RULID_EVALUATE to check the batching
rules.
Note 1577912 contains further valuable information.
If you have the payment run identification in the batching rules,
please mind the difference between the original payment run
and the merge payment run, which is the target payment run in TA FBPM1.
If the batch processing returns the error BNK_GENERAL016 ("No batch rule applies..."), this indicates an inconsistency in the rule tables, which you can correct by following the instructions in SAP Note 1620568.
This and other useful informations you can check in note 1577912 - FAQ: BCM.
Hope could be at least helpful for you.
Regards,
Cristiano