There isn't any critical diagnostics associated with this issue.  It is being rejected when we try to e-file the tax return.

 Filing Rejected - This filing was rejected by the taxing agency on March 03, 2021. You need to fix errors that caused the rejection before it can be accepted by the agency. Follow these instructions for fixing the errors and you can transmit again at no additional charge.
Reject: Error /Return/ReturnData/IRS1116/ForeignTaxCreditSource/ItemizedOrStandardDeductionAmt: Data in the filing is missing or invalid. Please double check your entries  - HERE IS THE REJECTION INFORMATION