How To Fix CNV_IUUC_REPLICATION318 - MT_ID &1: Adjusting the tables finished. See the appl. log for details

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_REPLICATION - IUUC replication messages (HANA)

• Message number: 318

• Message text: MT_ID &1: Adjusting the tables finished. See the appl. log for details

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 CNV_IUUC_REPLICATION318 - MT_ID &1: Adjusting the tables finished. See the appl. log for details ?

  The SAP error message CNV_IUUC_REPLICATION318 typically occurs during the data replication process in SAP systems, particularly when using the SAP Landscape Transformation (SLT) replication server. This error indicates that there was an issue with adjusting the tables during the replication process, and it suggests checking the application log for more details.
  Cause:
  The error can be caused by several factors, including:
  
  Data Consistency Issues: There may be inconsistencies in the source or target tables that prevent successful replication.
  Configuration Problems: Incorrect configuration settings in the SLT or the source/target systems can lead to replication failures.
  Database Locking: If the target database is locked or if there are long-running transactions, it can hinder the replication process.
  Network Issues: Connectivity problems between the source and target systems can interrupt the replication.
  Insufficient Authorizations: The user executing the replication may not have the necessary authorizations to perform the operation.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Application Log: Use transaction code SLG1 to view the application log for the specific error message. This log will provide more detailed information about what went wrong during the replication process.
  
  
  Review Configuration: Ensure that the SLT configuration is correct. Check the settings for the source and target systems, including connection parameters and table mappings.
  
  
  Data Consistency Check: Verify the consistency of the data in both the source and target tables. You may need to run consistency checks or data validation processes.
  
  
  Monitor Database Locks: Use database monitoring tools to check for any locks or long-running transactions that may be affecting the replication process. Resolve any issues found.
  
  
  Network Connectivity: Ensure that there are no network issues between the source and target systems. Check for firewalls, VPNs, or other network configurations that may be causing interruptions.
  
  
  User Authorizations: Verify that the user executing the replication has the necessary authorizations to access and modify the relevant tables.
  
  
  Restart Replication: If the issue has been resolved, you may need to restart the replication process for the affected tables.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLT (for SLT configuration) and SLG1 (for application logs).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for SLT and data replication to understand best practices and common issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.