How To Fix /IAM/CONFIG_INT108 - Table &1 cannot be read via RFC connection &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /IAM/CONFIG_INT -

• Message number: 108

• Message text: Table &1 cannot be read via RFC connection &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IAM/CONFIG_INT108 - Table &1 cannot be read via RFC connection &2 ?

  The SAP error message /IAM/CONFIG_INT108 Table &1 cannot be read via RFC connection &2 typically indicates that there is an issue with accessing a specific table in the SAP system through a Remote Function Call (RFC) connection. This error can arise due to various reasons, including configuration issues, authorization problems, or connectivity issues.
  Causes:
  
  Table Not Available: The specified table (&1) may not exist in the target system or may not be accessible.
  RFC Connection Issues: The RFC connection (&2) may not be properly configured or may be down.
  Authorization Issues: The user or service account used for the RFC connection may not have the necessary authorizations to read the specified table.
  Network Issues: There may be network connectivity problems between the systems involved in the RFC call.
  System Configuration: The target system may not be configured to allow access to the specified table via RFC.
  
  Solutions:
  
  Check Table Existence: Verify that the specified table exists in the target system and is correctly spelled in the error message.
  Validate RFC Connection:
  
  Go to transaction SM59 in the SAP GUI and check the configuration of the RFC connection (&2).
  Test the connection to ensure it is active and functioning correctly.
  
  
  Review Authorizations:
  
  Ensure that the user or service account used for the RFC connection has the necessary authorizations to access the specified table.
  You can check authorizations using transaction SU53 after attempting the RFC call.
  
  
  Network Troubleshooting: If there are network issues, check the network connectivity between the systems. You may need to involve your network team to diagnose any potential issues.
  System Configuration: Ensure that the target system is configured to allow access to the specified table via RFC. This may involve checking settings in the target system's configuration.
  
  Related Information:
  
  Transaction Codes:
  
  SM59: To manage and test RFC connections.
  SU53: To analyze authorization issues.
  SE11: To check the structure and existence of the table.
  
  
  Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that may provide more context.
  Documentation: Refer to SAP documentation or support notes related to RFC connections and table access for further troubleshooting steps.
  
  If the issue persists after checking the above points, consider reaching out to your SAP Basis team or SAP support for further assistance.