How To Fix CPOC236 - Error while reading buffer table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CPOC - PP-PI-PMA: Process Operator Cockpit Messages

• Message number: 236

• Message text: Error while reading buffer table &1

What causes this issue?

An internal error occurred while reading buffer table &V1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

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Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPOC236 - Error while reading buffer table &1 ?

  The SAP error message CPOC236, which states "Error while reading buffer table &1," typically occurs in the context of SAP's Capacity Planning and Optimization (CPO) functionalities. This error indicates that there is an issue with reading a specific buffer table, which can be due to various reasons.
  Causes:
  
  Buffer Table Corruption: The buffer table specified in the error message may be corrupted or not properly initialized.
  Authorization Issues: The user may not have the necessary authorizations to access the buffer table.
  Database Issues: There could be underlying database issues, such as connectivity problems or database corruption.
  Configuration Errors: Incorrect configuration settings in the CPO module or related components may lead to this error.
  System Performance: High system load or performance issues may prevent the buffer table from being read correctly.
  
  Solutions:
  
  Check Buffer Table: Verify the integrity of the buffer table mentioned in the error message. You may need to run consistency checks or reinitialize the table if necessary.
  User Authorizations: Ensure that the user encountering the error has the appropriate authorizations to access the buffer table.
  Database Health Check: Perform a health check on the database to ensure that it is functioning correctly. Look for any error logs or issues that may indicate a problem.
  Review Configuration: Check the configuration settings related to the CPO module and ensure they are set up correctly.
  System Performance Monitoring: Monitor system performance and resource usage. If the system is under heavy load, consider optimizing performance or scheduling tasks during off-peak hours.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address this specific error.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary) to check the structure of the buffer table or SE37 (Function Module) to analyze related function modules.
  Logs and Traces: Review system logs (SM21) and developer traces (ST22) for additional context around the error.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to contact SAP support for further assistance.