How To Fix CNV_IUUC_DB_CONN127 - Error updating table IUUC_REPL_CONPAR (MT_ID = &1)

CNV_IUUC_DB_CONN127 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_DB_CONN - db connection

• Message number: 127

• Message text: Error updating table IUUC_REPL_CONPAR (MT_ID = &1)

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.

CNV_IUUC_DB_CONN127 - Details

• The SAP error message CNV_IUUC_DB_CONN127 typically occurs during the execution of a data migration or replication process, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services. This error indicates that there is an issue with updating the table IUUC_REPL_CONPAR, which is related to the configuration parameters for the replication process.
  
  Cause:
  The error can be caused by several factors, including:
  
  
  Database Connection Issues: There may be a problem with the database connection, such as network issues, incorrect credentials, or database server downtime.
  
  
  Table Locking: The table IUUC_REPL_CONPAR might be locked by another process, preventing updates.
  
  
  Data Consistency Issues: There may be inconsistencies in the data that are being replicated or updated, such as missing or invalid entries.
  
  
  Authorization Issues: The user executing the operation may not have the necessary permissions to update the table.
  
  
  Configuration Errors: There may be incorrect or incomplete configuration settings in the SLT or data replication setup.
  
  
  
  Solution:
  To resolve the CNV_IUUC_DB_CONN127