Message type: E = Error
Message class:  CNV_20211_CHECK - Messages for check functions (company conversion) 
Message number: 096
Message text: All involved companies have identical settings for local currencies
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The SAP error message CNV_20211_CHECK096 indicates that all involved companies in a particular transaction or configuration have identical settings for local currencies. This error typically arises during data migration or conversion processes, particularly when using SAP's Conversion Tools.
Cause: Identical Local Currency Settings: The error occurs when the local currency settings for all company codes involved in the transaction are the same. This can happen if the company codes were set up with the same local currency during configuration. Data Migration Issues: If you are migrating data from one system to another, and the local currency settings are not properly differentiated, this error may arise. Configuration Errors: There may be a misconfiguration in the settings of the company codes, leading to identical local currency settings.
Solution: Check Company Code Settings: Review the local currency settings for each company code involved. Ensure that they are set up correctly and that they differ where necessary. You can check this
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