How To Fix S4100 - Internal error when reading table & in dictionary

SAP Error Message - Details

• Message type: E = Error

• Message class: S4 - POPUP_GET_VALUES... and other central functions

• Message number: 100

• Message text: Internal error when reading table & in dictionary

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message S4100 - Internal error when reading table & in dictionary ?

  The SAP error message "S4100 Internal error when reading table & in dictionary" typically indicates that there is an issue with the data dictionary in the SAP system. This error can occur for various reasons, including inconsistencies in the database, issues with the transport of objects, or problems with the data dictionary itself.
  Causes:
  
  Database Inconsistencies: There may be inconsistencies in the database that prevent the system from reading the table correctly.
  Transport Issues: If the table was recently transported from another system, there may have been issues during the transport process.
  Data Dictionary Corruption: The data dictionary may be corrupted or not properly updated.
  Authorization Issues: Sometimes, the error can occur due to insufficient authorizations to access the table.
  System Bugs: There may be bugs in the SAP system that lead to this error.
  
  Solutions:
  
  
  Check Database Consistency:
  
  Use transaction code SE14 (Database Utility) to check and repair the database table.
  You can also use transaction DB02 to analyze the database and check for inconsistencies.
  
  
  
  Transport Management:
  
  If the error occurred after a transport, check the transport logs for any errors or warnings.
  Re-import the transport request if necessary.
  
  
  
  Data Dictionary Check:
  
  Use transaction SE11 to check the table definition and ensure that it is correctly defined.
  If there are inconsistencies, you may need to regenerate the table or its indexes.
  
  
  
  Authorization Check:
  
  Ensure that the user has the necessary authorizations to access the table. You can check this using transaction SU53 after the error occurs.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any related error messages that might provide more context about the issue.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that might address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SE14: Database Utility
  DB02: Database Performance Analysis
  SU53: Authorization Check
  SM21: System Log
  
  
  
  SAP Notes: Always check the SAP Support Portal for the latest notes related to your specific version of SAP, as there may be known issues and fixes available.
  
  
  Backup: Before making any changes, ensure that you have a backup of your data and configurations to prevent data loss.
  
  
  By following these steps, you should be able to diagnose and potentially resolve the "S4100 Internal error when reading table & in dictionary" error in your SAP system.