Error:
Enter a G/L account for the combination of receiving company code &, account determination group & and valuation class & (Message Class: FAP_ICO, Message Number: 006)
or
Enter a G/L account for the combination of receiving company code &v1& with account determination group &v2& (Message Class: FAP_ICO, Message Number: 008)
is generated for IDOC from Intercompany Billing in Message Dashboard