How To Fix /ISDFPS/SYNC351 - Overwriting data in table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /ISDFPS/SYNC -

• Message number: 351

• Message text: Overwriting data in table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /ISDFPS/SYNC351 - Overwriting data in table &1 ?

  The SAP error message /ISDFPS/SYNC351 Overwriting data in table &1 typically occurs in the context of the SAP Integrated Business Planning (IBP) or SAP S/4HANA environments, particularly when dealing with data synchronization or data management processes. This error indicates that there is an attempt to overwrite existing data in a specific table, which may not be allowed due to various reasons such as data integrity constraints, configuration settings, or business rules.
  Cause:
  
  Data Integrity Constraints: The system may have constraints that prevent overwriting existing records to maintain data integrity.
  Configuration Settings: Certain configurations in the system may restrict overwriting of data in specific tables.
  Business Rules: There may be business rules defined in the system that dictate how data should be handled, including restrictions on overwriting.
  Data Locking: The table may be locked by another process, preventing updates or overwrites.
  Incorrect Data Load: The data being loaded may not conform to the expected format or structure, leading to conflicts with existing data.
  
  Solution:
  
  Check Data Integrity Constraints: Review the constraints defined for the table in question to understand why the overwrite is not allowed.
  Review Configuration Settings: Check the configuration settings related to data management and synchronization to see if there are any restrictions on overwriting data.
  Examine Business Rules: Look into the business rules that may be affecting the data handling process. Adjust them if necessary to allow overwriting.
  Data Locking: Ensure that no other processes are locking the table. If necessary, wait for the lock to be released or investigate the locking process.
  Data Validation: Validate the data being loaded to ensure it meets the required format and structure. Correct any discrepancies before attempting to load the data again.
  Use of Update Instead of Insert: If the intention is to update existing records, ensure that the correct update method is being used instead of an insert method that would cause an overwrite error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Refer to the official SAP documentation for the specific module you are working with (e.g., IBP, S/4HANA) for guidelines on data management and synchronization.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a technical consultant who can provide more tailored assistance based on your specific system configuration and business processes.