How To Fix IUUC_MAIN081 - Table &1: Consider TReq set to &2

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 081

• Message text: Table &1: Consider TReq set to &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?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_MAIN081 - Table &1: Consider TReq set to &2 ?

  The SAP error message IUUC_MAIN081 typically relates to issues with the table replication process in SAP Landscape Transformation (SLT) or SAP Data Services. This message indicates that there is a problem with the table replication request (TReq) for a specific table, which is identified by the placeholder &1, and it suggests that the TReq is set to a certain state indicated by &2.
  Cause:
  The error message IUUC_MAIN081 can occur due to several reasons, including:
  
  Replication Request Status: The TReq for the specified table may be in a state that is not suitable for processing. For example, it could be in a "failed" or "stopped" state.
  Configuration Issues: There may be configuration issues in the SLT setup that prevent the replication from proceeding correctly.
  Data Consistency Issues: There could be inconsistencies in the data that are causing the replication to fail.
  Network Issues: Connectivity problems between the source and target systems can also lead to replication issues.
  
  Solution:
  To resolve the IUUC_MAIN081 error, you can follow these steps:
  
  
  Check TReq Status: Use transaction code SLT1 (for SLT) or the relevant transaction for your data replication tool to check the status of the TReq for the specified table. Look for any error messages or warnings that might indicate the problem.
  
  
  Restart TReq: If the TReq is in a failed state, you may need to restart it. This can often be done directly from the SLT monitoring interface.
  
  
  Review Configuration: Ensure that the configuration settings for the table replication are correct. This includes checking the source and target system connections, as well as any transformation rules that may be applied.
  
  
  Check Data Consistency: If there are data consistency issues, you may need to resolve these in the source system before attempting to replicate the data again.
  
  
  Monitor Logs: Review the SLT logs for any additional error messages or warnings that can provide more context about the issue. This can help you identify the root cause.
  
  
  Consult Documentation: Refer to the SAP documentation for SLT or the specific data replication tool you are using for more detailed troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP support for further assistance.
  
  
  Related Information:
  
  Transaction Codes: SLT1 (for monitoring SLT), SLT2 (for configuration), and SLT3 (for administration).
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to IUUC_MAIN081.
  Documentation: Review the official SAP Help Portal for detailed information on SLT and data replication processes.
  
  By following these steps, you should be able to diagnose and resolve the IUUC_MAIN081 error effectively.