FICA/FM Error-Posting not permitted; business transaction not recognized

Hello ,

I am doing post process in the Tcode FP05 Payment Lot.

while posting it is showing an error :

Posting not permitted; business transaction not recognized
Message no. FKKFMCHK018

Diagnosis
You have posted a document that in Funds Management only has commitment items with financial transaction 60 but has no cleared item. The system cannot classify such postings by business transction. Therefore, these postings are not permitted.

Procedure
Change the way you post the business transaction..

Kindly guide if i need to make any changes from fund management side in the customization.

Regards

Nishi