How To Fix /AIF/EXT_CONTACT100 - Program start: &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /AIF/EXT_CONTACT -

• Message number: 100

• Message text: Program start: &1 &2

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?

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /AIF/EXT_CONTACT100 - Program start: &1 &2 ?

  The SAP error message /AIF/EXT_CONTACT100 Program start: &1 &2 is related to the Application Interface Framework (AIF) in SAP. This error typically indicates an issue with the execution of a program or function module that is part of the AIF processing.
  Possible Causes:
  
  Configuration Issues: There may be misconfigurations in the AIF settings or the interface configuration.
  Data Issues: The data being processed might be incorrect or incomplete, leading to failures during execution.
  Authorization Problems: The user executing the program may not have the necessary authorizations to perform the action.
  Technical Errors: There could be underlying technical issues, such as missing or incorrect function modules, or problems with the underlying database.
  
  Solutions:
  
  Check Configuration: Review the AIF configuration settings to ensure that everything is set up correctly. This includes checking the interface configuration, message types, and any related settings.
  Validate Data: Ensure that the data being processed is complete and adheres to the expected format. You may need to check the source data for any inconsistencies.
  Review Authorizations: Verify that the user has the necessary authorizations to execute the program. You can check the user roles and authorizations in transaction SU01.
  Analyze Logs: Use transaction SLG1 to check the application logs for more detailed error messages that can provide insights into what went wrong.
  Debugging: If you have access to the development environment, you can debug the program to identify the exact point of failure.
  Consult Documentation: Refer to SAP documentation or notes related to AIF for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /AIF/IFMON for monitoring interfaces and /AIF/LOG for viewing logs.
  SAP Notes: Check SAP Notes for any specific patches or updates related to the AIF that might address known issues.
  Community Forums: Engage with SAP community forums or support channels for additional insights and shared experiences from other users facing similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.