How To Fix CNV_10030004 - Error while writing to table &1

CNV_10030004 - Overview

• Message type: E = Error

• Message class: CNV_10030 - Message class for package 10030

• Message number: 004

• Message text: Error while writing to table &1

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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CNV_10030004 - Details

• The SAP error message CNV_10030004, which indicates "Error while writing to table &1," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program. This error can arise due to various reasons, including:
  Causes:
  
  Database Locking Issues: The target table may be locked by another process, preventing the current operation from writing data.
  Data Integrity Violations: The data being written may violate constraints such as primary keys, foreign keys, or unique constraints in the target table.
  Insufficient Authorizations: The user executing the operation may not have the necessary permissions to write to the specified table.
  Table Structure Changes: If the structure of the target table has changed (e.g., fields added or removed), it may lead to issues when trying to write data.
  Data Type Mismatches: The data being written may not match the expected data types of the target table fields.
  System Resource Limitations: Insufficient