Requisition Charge Account Doesn't Match Requisition PTAEO

Hello,

We've been experiencing on a sporadic basis instances in which the GL charge account on a requisition doesn't match the GM PTAEO.  In these instances, the project number in the charge account is different than the PTAEO project number.  We've been trying to replicate the situation but have had no luck to date.  Has anyone else been experiencing these GL charge account and PTAEO mismatches on requisitions?

Thanks,

Debby