How To Fix CNV_20345_CHECK028 - No differences regarding currency keys detected

CNV_20345_CHECK028 - Overview

• Message type: E = Error

• Message class: CNV_20345_CHECK - Message Class for 20345 Checks

• Message number: 028

• Message text: No differences regarding currency keys detected

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_20345_CHECK028 - Details

• The SAP error message CNV_20345_CHECK028 with the description "No differences regarding currency keys detected" typically occurs during data migration or conversion processes, particularly when using SAP's Conversion Tools (like the SAP S/4HANA Migration Cockpit or other data migration tools). This error indicates that the system did not find any discrepancies in the currency keys that were expected to be present in the data being processed.
  
  Cause:
  
  Data Consistency: The error usually arises when the system checks for differences in currency keys between the source and target systems, and it finds that there are no differences. This could mean that the data being migrated is already consistent with the expected currency keys.
  
  Configuration Issues: There may be a misconfiguration in the currency settings or mapping in the migration tool.
  Incorrect Data Selection: The data set being processed may not contain the expected currency keys, leading to the absence of differences.
  
  
  Solution:
  
  Review Data Mapping: Check the mapping