How To Fix RSIS300 - Error changing the database tables (table &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSIS -

• Message number: 300

• Message text: Error changing the database tables (table &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSIS300 - Error changing the database tables (table &1) ?

  The SAP error message RSIS300 typically indicates an issue related to changing database tables, specifically when there is an attempt to modify a table that is either locked or has some other constraints preventing the change. This error is often encountered in the context of SAP BW (Business Warehouse) or when dealing with InfoObjects and DataStore Objects (DSOs).
  Cause:
  
  Table Locking: The table you are trying to change may be locked by another process or user. This can happen if another transaction is currently using the table.
  Authorization Issues: The user may not have the necessary authorizations to make changes to the specified table.
  Data Consistency: There may be data consistency issues that prevent the modification of the table.
  Technical Settings: The technical settings of the table may not allow for the changes you are trying to make.
  Database Constraints: There may be constraints at the database level (like foreign key constraints) that prevent the modification.
  
  Solution:
  
  Check Table Locks: Use transaction code SM12 to check for any locks on the table. If you find locks, you may need to wait for the other process to complete or, if appropriate, release the locks.
  Review Authorizations: Ensure that the user has the necessary authorizations to modify the table. You can check this using transaction SU53 after the error occurs.
  Data Consistency Check: Run consistency checks on the data to ensure there are no issues. You can use transaction RSA1 to check for inconsistencies in the InfoObjects or DSOs.
  Technical Settings Review: Review the technical settings of the table in transaction SE11 to ensure that the settings allow for the changes you are trying to make.
  Database Constraints: Check for any database constraints that may be preventing the change. You may need to adjust these constraints if they are not necessary.
  Restart the Process: If the issue persists, try restarting the process or transaction that is causing the error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), RSA1 (Data Warehousing Workbench), and SM12 (Lock Entries).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  System Logs: Review system logs (transaction SM21) for any additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.