How To Fix IUUC_MAIN190 - Creation of view &1 for table &2 failed

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 190

• Message text: Creation of view &1 for table &2 failed

What causes this issue?

It was detected that for table &SYST-MSGV2&, a replacement view exists
in the source system. Therefore, it is necessary to create a view for
this table. View name should be &SYST-MSGV1&. The creation of this view
failed in the source system.

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?

You might check if the view exists in the source system but is not
active. In this case you can try to activate it in SE11, or can react on
any error messages you might see when trying to activate it.

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 IUUC_MAIN190 - Creation of view &1 for table &2 failed ?

  The SAP error message IUUC_MAIN190, which states "Creation of view &1 for table &2 failed," typically occurs in the context of SAP Landscape Transformation (SLT) or when working with SAP Data Services. This error indicates that there was a failure in creating a database view for a specific table during the data replication or transformation process.
  Causes:
  
  Database Issues: There may be issues with the underlying database, such as insufficient permissions, database connectivity problems, or database configuration issues.
  Table Structure Changes: If the structure of the source table has changed (e.g., columns added or removed) after the initial configuration, it may lead to inconsistencies that prevent the view from being created.
  Naming Conflicts: There could be naming conflicts with existing views or tables in the database.
  Data Type Mismatches: Incompatibilities in data types between the source and target systems can also lead to this error.
  Configuration Errors: Incorrect configuration settings in the SLT or Data Services setup can cause failures in view creation.
  
  Solutions:
  
  Check Database Connectivity: Ensure that the database is accessible and that the connection settings are correct. Verify that the user has the necessary permissions to create views.
  Review Table Structure: Check if there have been any changes to the source table structure. If changes have occurred, you may need to reconfigure the SLT settings or refresh the table definition.
  Examine Logs: Look at the SLT logs or the application logs in SAP to get more detailed information about the error. This can provide insights into what specifically caused the failure.
  Check for Naming Conflicts: Ensure that there are no existing views or tables with the same name as the one being created. If there are, consider renaming or dropping them if they are no longer needed.
  Data Type Validation: Validate that the data types in the source and target systems are compatible. If there are mismatches, you may need to adjust the data types accordingly.
  Reconfigure SLT: If the issue persists, consider reconfiguring the SLT setup for the affected table. This may involve stopping the replication, making necessary adjustments, and then restarting the process.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to IUUC_MAIN190 for any specific patches or updates that may address this issue.
  Documentation: Review the official SAP documentation for SLT or Data Services for best practices and troubleshooting steps.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.