How To Fix U6122 - Reading error for table &1 in &2 ( key &3 = &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: U6 - Message Class for BRE

• Message number: 122

• Message text: Reading error for table &1 in &2 ( key &3 = &4)

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message U6122 - Reading error for table &1 in &2 ( key &3 = &4) ?

  The SAP error message U6122 indicates a reading error for a specific table in the SAP system. This error typically occurs when the system is unable to retrieve data from a specified table due to various reasons. Here’s a breakdown of the components of the error message and potential solutions:
  Cause of the Error
  
  Data Inconsistency: The data in the specified table may be inconsistent or corrupted.
  Missing Entries: The key specified in the error message may not exist in the table, leading to a failure in reading the data.
  Authorization Issues: The user may not have the necessary authorizations to access the specified table.
  Database Issues: There could be underlying database issues, such as locks or connectivity problems.
  Transport Issues: If the table structure or data was recently transported, there may be issues with the transport itself.
  
  Solution
  
  
  Check Table Entries: Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check if the key specified in the error message exists in the table. If it does not exist, you may need to create the necessary entries.
  
  
  Data Consistency Check: Run consistency checks for the relevant application area. This can often be done using specific transaction codes or reports designed for data consistency checks.
  
  
  Authorization Check: Ensure that the user has the necessary authorizations to access the table. You can check this using transaction SU53 to analyze authorization failures.
  
  
  Database Lock Check: Use transaction SM12 to check for any locks on the database that might be preventing access to the table. If locks are found, they may need to be released.
  
  
  Review Transport Logs: If the issue arose after a transport, review the transport logs for any errors or warnings that might indicate problems with the transport.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  
  
  System Logs: Review system logs (transaction SM21) for any related errors or warnings that could provide more context about the issue.
  
  
  Contact SAP Support: If the issue persists and you cannot resolve it, consider reaching out to SAP Support for further assistance.
  
  
  Related Information
  
  Transaction Codes: SE11, SE16, SU53, SM12, SM21
  SAP Notes: Always check for relevant SAP Notes that may provide fixes or workarounds for specific issues related to this error.
  Documentation: Review the documentation for the specific module or application area related to the table in question for any known issues or additional troubleshooting steps.
  
  By following these steps, you should be able to diagnose and potentially resolve the U6122 error in your SAP system.