How To Fix IUUC_MAIN149 - Failed to create staging table &1 for table &2 destination &3

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 149

• Message text: Failed to create staging table &1 for table &2 destination &3

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_MAIN149 - Failed to create staging table &1 for table &2 destination &3 ?

  The SAP error message IUUC_MAIN149 indicates that there was a failure in creating a staging table for a specific table during the data replication process, typically in the context of SAP Landscape Transformation (SLT) or SAP Data Services. This error can occur for various reasons, and understanding the cause is essential for troubleshooting.
  Possible Causes:
  
  Database Permissions: The user account used for the replication process may not have the necessary permissions to create tables in the target database schema.
  Existing Table: A table with the same name as the staging table may already exist in the target database, which can prevent the creation of a new table.
  Database Configuration: There may be issues with the database configuration, such as insufficient space or incorrect settings that prevent table creation.
  Data Type Mismatch: There could be a mismatch in data types or constraints between the source and target tables.
  Network Issues: Temporary network issues or connectivity problems between the source and target systems can also lead to this error.
  SLT Configuration: Incorrect configuration settings in the SLT system can lead to failures in table creation.
  
  Solutions:
  
  Check Permissions: Ensure that the user account used for the SLT replication has the necessary permissions to create tables in the target database schema.
  Verify Existing Tables: Check if a table with the same name already exists in the target database. If it does, you may need to drop it or rename it before the replication can proceed.
  Database Space: Ensure that there is sufficient space in the target database for creating new tables. Check for any quota limits or restrictions.
  Review Data Types: Verify that the data types and constraints in the source and target tables are compatible. Adjust the configurations if necessary.
  Check Network Connectivity: Ensure that there are no network issues affecting the connection between the source and target systems.
  Review SLT Configuration: Double-check the SLT configuration settings to ensure they are correctly set up for the replication process.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SLT or LTMOM to access the SLT configuration and monitor the replication process.
  Logs: Check the SLT logs for more detailed error messages that can provide additional context about the failure.
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for SLT and data replication for best practices and configuration guidelines.
  
  By systematically checking these areas, you should be able to identify the root cause of the IUUC_MAIN149 error and implement the appropriate solution.