Message type: E = Error
Message class:  PFM_12FI_AP - Message class for FI: payment authorization 
Message number: 164
Message text: CRR and related information can be destroyed
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The SAP error message PFM_12FI_AP164 typically relates to issues in the Financial Accounting (FI) module, particularly concerning the Accounts Payable (AP) component. The error message indicates that there is a problem with the processing of financial documents, which may involve issues with data integrity or configuration settings.
Cause: Data Integrity Issues: The error may arise due to inconsistencies in the financial data, such as missing or incorrect entries in the relevant tables. Configuration Errors: Incorrect settings in the financial configuration can lead to this error. This includes settings related to document types, account determination, or payment terms. Authorization Issues: Sometimes, the user may not have the necessary authorizations to perform the action, leading to this error. System Bugs: There may be bugs or issues in the specific version of SAP you are using that could trigger this error.
Solution: Check Data Integrity: Review the financial documents involved in the transaction. Ensure that all necessary data is present
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