Revaluation of consumption CKMLCP calculated but not posted

Dear Colleagues,

I'm facing an issue that the Revaluation of consumption is not posted during the post closing entries in material ledger.

below is the situation:

- ML and actual costing are active

- material update (movement type groups, assignment to transactions ) customizing is done ( revaluate FI + CO assingment) and movement type groups are captured normally within goods issue and other consumption.

- Account determination OBYC - COC is maitained

- The revaluation of consumption step runs normally and calculates amounts, documents updated normally in CKM3 under consumption level as below:

- In post closing step. I select revaluate material + revaluation of consumption + set CO account assignment and the step runs with no errors

- but finally, all I got is the entries for material stock revaluation and no entries for COGS revaluation at all.

Does anyone has explanation? what should I do?

another question, what is the V_REST in CKM3?

Thanks in advance