Error in Payroll Postings

Dear Friends,

Iam testing the payroll postings on Ides system. I took Basic,HRA,Conveyance as earning wage types and PF and P.Tax deduction wagetypes only for testing. I took two symbolic and GL account only. (one for earnings and another for deductions)

While iam posting salaries to the finance the following error is occured.

Posting Balance is not cleared <Amount> <Check Posting charecteristics>

Do we have to also assign all technical wage types(PF,Gross and net salary) to deduction symbolic account.

plz advise me in this regard.

Regards,

Syam sundar.