How To Fix L6094 - SQL error has occurred (QUEUE_OPEN &)

SAP Error Message - Details

• Message type: E = Error

• Message class: L6 - LVS Link R/2 - ECC

• Message number: 094

• Message text: SQL error has occurred (QUEUE_OPEN &)

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 L6094 - SQL error has occurred (QUEUE_OPEN &) ?

  The SAP error message L6094, which indicates that an SQL error has occurred with the message "QUEUE_OPEN &", typically relates to issues with database access or operations involving queues in the SAP system. This error can arise in various contexts, such as during the processing of inbound or outbound queues, or when accessing database tables.
  Possible Causes:
  
  Database Connection Issues: There may be problems with the connection to the database, such as network issues or database server downtime.
  Database Locking: The database table or queue may be locked by another process, preventing access.
  SQL Syntax Errors: There could be an issue with the SQL statement being executed, such as incorrect syntax or invalid parameters.
  Insufficient Authorizations: The user or process may not have the necessary authorizations to access the database or perform the required operations.
  Corrupted Data: There may be corrupted data in the database that is causing the SQL operation to fail.
  Configuration Issues: Incorrect configuration settings in the SAP system or database can lead to SQL errors.
  
  Solutions:
  
  Check Database Connection: Ensure that the database is up and running and that the SAP system can connect to it without issues. You can test the connection using transaction codes like DBACOCKPIT or DB02.
  Review Locks: Use transaction codes like SM12 to check for any locks on the relevant database tables or queues. If locks are found, determine if they can be released safely.
  Analyze SQL Statements: If possible, review the SQL statements being executed when the error occurs. This may require enabling SQL trace (using transaction ST05) to capture the SQL statements and analyze them for errors.
  Check Authorizations: Verify that the user or process has the necessary authorizations to perform the operation. This can be checked using transaction SU53 or SUIM.
  Data Consistency Check: Run consistency checks on the relevant database tables or queues to identify and resolve any data corruption issues.
  Review Configuration: Check the configuration settings in the SAP system and database to ensure they are correct and aligned with best practices.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes like SM21 (System Log), ST22 (Dump Analysis), and SLG1 (Application Log) to gather more information about the error context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or contact SAP support for further assistance.