How To Fix SCRL632 - Type properties of table &1 were changed in an incompatible way.

SAP Error Message - Details

• Message type: E = Error

• Message class: SCRL - Messages for custom resuse libraries

• Message number: 632

• Message text: Type properties of table &1 were changed in an incompatible way.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCRL632 - Type properties of table &1 were changed in an incompatible way. ?

  The SAP error message SCRL632 indicates that the type properties of a table have been changed in a way that is incompatible with the existing data or structure. This typically occurs during the activation of a transport request or when changes are made to the data dictionary (DDIC) objects, such as tables, views, or data elements.
  Cause:
  
  Incompatible Changes: The error usually arises when there are changes made to the structure of a table that are not compatible with the existing data. For example, changing the data type of a field, changing the length of a field, or changing the key fields of a table.
  Transport Issues: If a transport request is being imported that contains changes to a table that conflict with the current state of the database, this error can occur.
  Multiple Development Systems: If multiple developers are working on the same table in different development systems and changes are not properly synchronized, it can lead to this error.
  
  Solution:
  
  Check Changes: Review the changes made to the table in the data dictionary. Ensure that the changes are compatible with the existing data. If necessary, revert the changes or modify them to be compatible.
  Data Migration: If the changes are necessary, you may need to migrate the existing data to a new structure. This can involve creating a new table with the desired structure, migrating the data, and then dropping the old table.
  Transport Request Review: If the error occurs during a transport, check the transport request for any conflicting changes. You may need to adjust the transport or resolve conflicts before proceeding.
  Activation of Objects: Sometimes, activating related objects (like views or indexes) can help resolve the issue. Ensure that all dependent objects are activated correctly.
  Database Consistency Check: Run a consistency check on the database to ensure that there are no inconsistencies that could be causing the error.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE11 (Data Dictionary), SE14 (Database Utility), and SE03 (Transport Organizer) to investigate and manage the changes.
  SAP Notes: Check for relevant SAP Notes that may address specific issues related to SCRL632. SAP Notes often provide detailed solutions or workarounds for known issues.
  Backup: Always ensure that you have a backup of your data before making significant changes to the database structure.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.