Message type: E = Error
Message class:  FCO_SFIN - FI-CO Simplified Financials 
Message number: 065
Message text: Update mode: &1 items have been deleted in &2
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The SAP error message FCO_SFIN065 typically indicates that during a financial document update process, a certain number of items have been deleted. This message is part of the Financial Accounting (FI) module and is related to the handling of financial documents, particularly in the context of document updates or postings.
Cause: The error message can occur due to several reasons, including: Data Integrity Issues: The items being processed may have been deleted or are no longer valid in the system, leading to inconsistencies. Concurrent Processing: If multiple users or processes are trying to update the same financial document simultaneously, it may lead to some items being deleted or locked. Custom Code or Enhancements: If there are custom developments or enhancements in the system that manipulate financial documents, they may inadvertently delete items.
Configuration Issues: Incorrect configuration in the financial module can lead to unexpected behavior during document processing.
Solution: To resolve the issue, you can take the following
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