How To Fix T1804 - Error when converting database

T1804 - Overview

• Message type: E = Error

• Message class: T1 - Financial instruments

• Message number: 804

• Message text: Error when converting database

What causes this issue?

An error occurred when converting the database fields.

System Response

The XPRA was not executed completely.

How to fix this error?

Check the table entries and restart the XPRA.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message T1804 - Error when converting database ?

  The SAP error message T1804 typically indicates an issue related to database conversion or migration processes. This error can occur during various operations, such as system upgrades, database migrations, or when applying support packages. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Database Compatibility Issues: The version of the database may not be compatible with the version of SAP you are trying to run.
  Data Type Mismatches: There may be discrepancies in data types between the old and new database schemas.
  Corrupted Data: Corrupted data in the database can lead to conversion errors.
  Insufficient Resources: Lack of memory or disk space during the conversion process can cause failures.
  
  Configuration Issues: Incorrect configuration settings in the SAP system or database can lead to errors during conversion.
  
  Solutions:
  
  Check Compatibility: Ensure that the database version is compatible with the SAP version you are using. Refer to the SAP Product Availability Matrix for guidance.
  Review