How To Fix /AIF/EXT_CONTACT105 - Error during database update

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/EXT_CONTACT -

• Message number: 105

• Message text: Error during database update

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 /AIF/EXT_CONTACT105 - Error during database update ?

  The SAP error message /AIF/EXT_CONTACT105 typically indicates an issue during a database update related to the Application Interface Framework (AIF) in SAP. This error can occur for various reasons, including data inconsistencies, issues with the configuration, or problems with the underlying database.
  Possible Causes:
  
  Data Inconsistencies: The data being processed may not meet the required format or constraints defined in the database schema.
  Configuration Issues: There may be misconfigurations in the AIF settings or the interface definitions.
  Database Locking: The database table may be locked by another transaction, preventing the update from being completed.
  Authorization Issues: The user executing the transaction may not have the necessary permissions to perform the update.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or issues with the SAP system itself.
  
  Solutions:
  
  Check Data Validity: Review the data being processed to ensure it adheres to the expected format and constraints. Correct any inconsistencies.
  Review AIF Configuration: Verify the configuration settings in AIF, including interface definitions, mappings, and error handling settings.
  Database Locks: Check for any locks on the database tables involved in the update. You can use transaction codes like SM12 to view and manage locks.
  User Authorizations: Ensure that the user has the necessary authorizations to perform the update. You can check this using transaction SU53 to analyze authorization failures.
  Check Logs: Review the AIF logs and application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  System Health Check: Perform a health check of the SAP system and database to ensure there are no underlying issues affecting performance or connectivity.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for AIF to understand the configuration and operational aspects better.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.