How To Fix CNV_IUUC_REPL_ADV_SE052 - Import files with *.csv file extensions only

CNV_IUUC_REPL_ADV_SE052 - Overview

• Message type: E = Error

• Message class: CNV_IUUC_REPL_ADV_SE - MEssage class for package CNV_IUUC_REPL_ADV_SETTINGS

• Message number: 052

• Message text: Import files with *.csv file extensions only

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_REPL_ADV_SE052 - Details

• The SAP error message CNV_IUUC_REPL_ADV_SE052 typically indicates that the system is expecting import files with a .csv file extension, but the files provided do not meet this requirement. This error is often encountered during data migration or replication processes, particularly when using SAP's Landscape Transformation (SLT) or other data replication tools.
  
  Cause:
  
  Incorrect File Format: The files being imported do not have the .csv extension, or they may be in a different format (e.g., .txt, .xls, etc.).
  File Naming Issues: The files may have the correct extension but are not named according to the expected naming conventions.
  File Path Issues: The system may not be able to locate the files due to incorrect file paths or permissions.
  
  
  Solution:
  
  Check File Extension: Ensure that all files you are trying to import have the .csv extension. Rename any files that do not conform to this requirement.
  Verify File Format: Open the files in a text editor or spreadsheet application