Message type: E = Error
Message class:  SEPMRA_PRODUCT - EPM Fiori Ref Apps: Message Class for Product 
Message number: 101
Message text: Language &1 does not exist
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.
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The SAP error message SEPMRA_PRODUCT101, which states "Language &1 does not exist," typically occurs when there is an attempt to access or display data in a language that is not supported or not installed in the SAP system. This can happen in various contexts, such as when working with product data, translations, or user interfaces.
Cause: Missing Language Installation: The specified language (denoted by &1) has not been installed in the SAP system. Incorrect Language Code: The language code being referenced may be incorrect or misspelled. Data Issues: The data being accessed may reference a language that is not available in the system.
Solution: Check Installed Languages: Go to transaction code SMLT (Language Transport) to check which languages are installed in your SAP system. If the required language is not listed, you may need to install it. Install Missing Language: If the language is not installed, you can install it using transaction code SMLT. You may need the appropriate authorization
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