Facing WIP Valution process for old Production orders that are TECO.

Hi Gurus,

several old production orders that had been technically completed had been picked up in the WIP valuation process.These orders had been completed however in the WIP G/L values had been posted against these closed orders. Upon viewing the material movements against these production orders using COOIS there was no documented goods movements against these orders.

When i checked the status for this orders i found that variance is calculated.

Please help me finding the root cause for the above issue and solution for the same.

Thanks for your understanding.

Naveen.A