Cannot close period

Hi

 

I am stuck with period closing.

 

An invoice was created in Dec, accounted and Dec month closed. Payment for this invoice was done in Jan e.g 05 ^th and the payment was cancelled on 07 ^th Jan. Invoice too was cancelled in Jan.

 

Payable Accounting process was run for Jan. The payment was partially accounted. Even after running Payable accounting process this Invoice and Payment is not getting accounted since both are pointing to each other.

 

Tried all methods on accounting…Invoice level, payment level, Invoice batch level, Payable Accounting Process. None of them does the accounting. What should be done now?