Manual Accrual - Periodic posting error due to open item management

Hi All,

While execution of Manual Accrual periodic posting with Start GL Account managed with OIM, we are getting below error.  We are into ECC6.0 version.

Using Manual Accrual for 1^st time.

New GL Accounting is active and Leading ledger 0L assigned to Accounting Principle GAAP.

As we need clearing procedure, we can’t de-activate open item management.

Please suggest us solution ASAP, as requirement is urgent.

Regards,

O.Srilatha