How To Fix IUUC_MAIN222 - SQL-Error step "Execute Adjust_Rfcdest": &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 222

• Message text: SQL-Error step "Execute Adjust_Rfcdest": &1 &2 &3 &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN222 - SQL-Error step "Execute Adjust_Rfcdest": &1 &2 &3 &4 ?

  The SAP error message IUUC_MAIN222, specifically during the execution of the step "Execute Adjust_Rfcdest," typically indicates an SQL error that occurred while trying to adjust the RFC destinations in the context of SAP Landscape Transformation (SLT) or Data Replication.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  
  Database Connectivity Issues: There may be problems with the connection to the database, such as incorrect credentials, network issues, or the database being down.
  
  
  SQL Syntax Errors: There could be an issue with the SQL statement being executed, such as incorrect syntax or references to non-existent tables or columns.
  
  
  Authorization Issues: The user executing the operation may not have the necessary permissions to perform the SQL operation.
  
  
  Configuration Issues: Incorrect configuration of the RFC destinations or SLT settings can lead to this error.
  
  
  Data Consistency Issues: There may be inconsistencies in the data that the SQL statement is trying to manipulate.
  
  
  Solution:
  To resolve the IUUC_MAIN222 error, you can follow these steps:
  
  
  Check Database Connectivity:
  
  Ensure that the database is up and running.
  Verify the connection parameters (host, port, username, password) for the database.
  
  
  
  Review SQL Statement:
  
  Check the SQL statement being executed for any syntax errors or references to non-existent objects.
  You can often find the SQL statement in the logs or by enabling SQL tracing.
  
  
  
  Check User Authorizations:
  
  Ensure that the user executing the operation has the necessary authorizations to perform the SQL operation.
  
  
  
  Review RFC Destinations:
  
  Check the configuration of the RFC destinations in transaction SM59 to ensure they are correctly set up.
  
  
  
  Check SLT Configuration:
  
  Review the SLT configuration settings to ensure they are correct and consistent.
  
  
  
  Consult Logs:
  
  Check the SLT logs for more detailed error messages that can provide additional context about the issue. You can find logs in transaction SLG1 or in the SLT monitoring tools.
  
  
  
  Database Logs:
  
  If the error persists, check the database logs for any additional error messages that might indicate the root cause.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes that might address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SLT for SAP Landscape Transformation.
  SM59 for managing RFC destinations.
  SLG1 for viewing application logs.
  
  
  
  Documentation: 
  
  Refer to the official SAP documentation for SLT and database connectivity for more detailed troubleshooting steps.
  
  
  
  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.