How To Fix CNVA_00006_MSG055 - Datatype & cannot have maximum length greater than 16

CNVA_00006_MSG055 - Overview

• Message type: E = Error

• Message class: CNVA_00006_MSG - Message class for Content Based Search

• Message number: 055

• Message text: Datatype & cannot have maximum length greater than 16

Self-Explanatory Message

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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CNVA_00006_MSG055 - Details

• The SAP error message CNVA_00006_MSG055 indicates that there is an issue with a data type in your SAP system where the maximum length specified exceeds the allowed limit of 16 characters. This error typically arises during data migration or data transformation processes, particularly when using tools like SAP Data Services or SAP S/4HANA Migration Cockpit.
  
  Cause:
  The error is caused by attempting to define a data type (such as a string or character field) with a maximum length greater than 16 characters. In SAP, certain data types have restrictions on their maximum length, and exceeding these limits will trigger this error.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify the Data Type: Determine which data type is causing the issue. This can usually be found in the error message details or logs.
  
  
  Check Data Mapping: Review the data mapping configuration in your migration or transformation process. Ensure that the data types and