F110 - No Payment file generated

Hello all,

I'm facing a problem in Automatic Payment Program that i cannot solve, I need your help.

I have a Z* program assign to a payment medium workbench (wich comes form DMEE format). Everything looks fine in OBPM1, OBPM2, OBPM3 and assign variant in OBPM4 but when run F110, no payment file generated. If I understood program SAPFPAYM is generated internally by SAP to create payment medium file but is not working.

What seem to be strange, is that in F110 payment log, I get the message "....is intended for cross-payment run payment media" but I don't have any customizing for that (I check OBYA and nothing)....

Already assign a variant in OBPM5 and execute SAPFPAYM_merge but nothing.

Do you have any idea?

Thank you

João Pereira