contract account not replicating from CRM to ISU - Getting error in middleware

Hi,

I am trying to replicating the contract account from CRM to ISU but it is not replicating , we are getting error message in middleware that "contract account not found".

i have checked the queues in both the side , it is not stucked also.

But we have the error in ISU Tcode - ECRMREPL where error is "Contract Account XXXX not yet replicated .

i tried to do delta load from CRM to ISU but still getting error "Contract not found".

Could you please help someone how to fix this issue.

Regards,

Avi