How To Fix IUUC_TAB145 - Couldn't get ddic info for &1 from '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: IUUC_TAB - IUUC: Messages for table analysis

• Message number: 145

• Message text: Couldn't get ddic info for &1 from '&2'

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IUUC_TAB145 - Couldn't get ddic info for &1 from '&2' ?

  The SAP error message IUUC_TAB145 "Couldn't get DDIC info for &1 from '&2'" typically occurs in the context of SAP Landscape Transformation (SLT) or Data Replication processes. This error indicates that the system is unable to retrieve Data Dictionary (DDIC) information for a specific table or object from the specified source system.
  Cause:
  
  Missing Table or Object: The specified table or object (&1) may not exist in the source system (&2).
  Authorization Issues: The user or connection used for the data replication may not have the necessary authorizations to access the DDIC information in the source system.
  Connection Issues: There may be connectivity problems between the SLT system and the source system, preventing the retrieval of DDIC information.
  Incorrect Configuration: The configuration settings for the SLT system may be incorrect, leading to issues in accessing the required metadata.
  Transport Issues: If the table was recently created or modified, it may not have been transported correctly to the source system.
  
  Solution:
  
  Verify Table Existence: Check if the table or object specified in the error message exists in the source system. You can do this by logging into the source system and using transaction SE11 (Data Dictionary) to look for the table.
  Check Authorizations: Ensure that the user or connection used for SLT has the necessary authorizations to access the DDIC information. This may involve checking roles and authorizations in the source system.
  Test Connection: Verify the connection between the SLT system and the source system. You can use transaction SM59 to check the RFC connection settings and test the connection.
  Review SLT Configuration: Check the SLT configuration settings to ensure that they are correctly set up for the source system and the specific table.
  Transport Check: If the table was recently created or modified, ensure that the transport request has been successfully imported into the source system.
  Check for Updates: Ensure that both the SLT and source systems are up to date with the latest patches and updates, as this can sometimes resolve underlying issues.
  
  Related Information:
  
  Transaction Codes: 
  
  SE11: Data Dictionary
  SM59: RFC Destinations
  SLT Monitoring: Use transaction LTRC to monitor SLT replication and check for errors.
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  Documentation: Review the official SAP documentation for SLT and data replication for best practices and troubleshooting steps.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken.