I have seen many threads related to my query, but none of them worked for me.
Getting error like "Account XXXX requires an assignment to a CO object while posting using document from F-02" with cost center. The strange thing is the same account with same cost center able to create document in development (without default account assignment in OKB9 tcode) but not in Quality or Prod.
I am an ABAPer and this queries was asked to us from FI consultant, Dont know what to explain to resolve this issue as we cant debug the standard code(time consuming process) to find the root cause for the issue. Please to help me on this.