How To Fix CNVMBTCHECK037 - &1| For rule &2 the import parameter &3 is should be of type CHAR.

CNVMBTCHECK037 - Overview

• Message type: E = Error

• Message class: CNVMBTCHECK - Messages for PCL Checks

• Message number: 037

• Message text: &1| For rule &2 the import parameter &3 is should be of type CHAR.

Self-Explanatory Message

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CNVMBTCHECK037 - Details

• The SAP error message CNVMBTCHECK037 typically occurs during data migration or conversion processes, particularly when using the SAP Migration Cockpit or similar tools. This error indicates that there is a mismatch in the expected data type for an import parameter in a specific rule.
  
  Cause:
  The error message states that for a specific rule (denoted by &2), the import parameter (denoted by &3) is expected to be of type CHAR (character type), but the data being provided does not match this requirement. This can happen due to several reasons:
  
  Data Type Mismatch: The data being imported is not in the correct format. For example, if a numeric value is being passed where a character string is expected.
  Incorrect Mapping: The mapping of fields in the migration process may not be set up correctly, leading to the wrong data type being assigned.
  Data Preparation Issues: The source data may not have been properly cleaned or transformed