Message type: E = Error
Message class:  CNV_20800 - Message class for CNV_20800 
Message number: 048
Message text: Contact Person &1, communication information updated (Address &2)
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 CNV_20800048 typically relates to issues encountered during data migration or conversion processes, particularly when using SAP's tools for data transfer or system conversion. This specific message indicates that the communication information for a contact person has been updated successfully, but it may also imply that there are underlying issues or warnings that need to be addressed.
Cause: Data Migration Issues: This message often arises during data migration processes where contact person details are being updated in the system. Inconsistent Data: There may be inconsistencies in the data being migrated, such as missing or incorrect information related to the contact person or their communication details.
Configuration Issues: The system configuration may not be set up correctly to handle the data being processed, leading to warnings or errors during the migration.
Solution: Check Data Consistency: Review the data being migrated to ensure that all required fields for the contact person and their communication information
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