How To Fix DMC_RT_MSG167 - SQL exception occurred in receiver system (rfc dest. &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_RT_MSG - DMC: Runtime Object Messages

• Message number: 167

• Message text: SQL exception occurred in receiver system (rfc dest. &1)

What causes this issue?

During the execution of a SQL statement an exception occurred. Possible
reasons are incorrect SQL syntax or connection issues with the database.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

The message provides a RFC destination information. This destination
states on which system the exception occurred. Check the system log
(Transaction SM21) for the SQL statement and the exception message.
For example, in case the connection is 'NONE' check the system log in
the central system.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_MSG167 - SQL exception occurred in receiver system (rfc dest. &1) ?

  The SAP error message DMC_RT_MSG167 indicates that there was an SQL exception in the receiver system when using a Remote Function Call (RFC) destination. This error typically occurs in the context of data transfer or integration scenarios, such as when using SAP Data Management or SAP Landscape Management.
  Cause:
  The error can be caused by several factors, including:
  
  
  Database Connectivity Issues: The receiver system may not be reachable due to network issues, incorrect configuration, or the database server being down.
  
  
  SQL Syntax Errors: There may be an issue with the SQL query being executed, such as syntax errors or invalid SQL commands.
  
  
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary permissions to execute the SQL commands on the receiver system.
  
  
  Data Type Mismatches: There may be a mismatch between the data types expected by the receiver system and the data being sent.
  
  
  Resource Limitations: The receiver system may be experiencing resource limitations, such as memory or connection limits, which can lead to SQL exceptions.
  
  
  Solution:
  To resolve the DMC_RT_MSG167 error, you can take the following steps:
  
  
  Check Connectivity: Ensure that the receiver system is reachable from the source system. You can test the RFC connection using transaction SM59 in SAP.
  
  
  Review SQL Queries: If you have access to the SQL queries being executed, review them for any syntax errors or issues. You may need to debug the process to identify the exact query causing the issue.
  
  
  Verify User Permissions: Check the user credentials used for the RFC connection and ensure that they have the necessary permissions to execute the required SQL commands on the receiver system.
  
  
  Check Data Types: Ensure that the data being sent matches the expected data types in the receiver system. This may involve reviewing the data mapping and transformation logic.
  
  
  Monitor System Resources: Check the resource usage on the receiver system to ensure that it is not hitting any limits. This may involve checking memory usage, connection limits, and other system metrics.
  
  
  Review Logs: Check the application logs and database logs on both the source and receiver systems for any additional error messages or warnings that may provide more context about the issue.
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to the specific components you are using (e.g., SAP Data Management, SAP Landscape Management) for any known issues or additional troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Use SM59 to check RFC connections, ST22 for dump analysis, and SLG1 for application logs.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to DMC_RT_MSG167.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP Support for further assistance.