Message type: E = Error
Message class:  EDEREG_INV - Error Messages for Payment Management in a Deregulated Env. 
Message number: 832
Message text: Value &1 is not allowed for export parameter &2 (event R212)
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The SAP error message EDEREG_INV832 indicates that there is an issue with the value being passed to an export parameter in a function module or method. Specifically, the error message states that the value &1 is not allowed for the export parameter &2 during the event R212.
Cause: Invalid Value: The value being passed to the export parameter is not valid according to the defined domain or data type for that parameter. This could be due to: A value that is out of the expected range. A value that does not conform to the expected format (e.g., a string instead of a number). A value that is not part of the allowed values (e.g., an enumeration).
Configuration Issues: There may be configuration settings in the system that restrict the values that can be used for that parameter. Data Integrity Issues: The data being processed may have integrity issues, such as missing or incorrect entries in related
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