How To Fix TG730 - *** RDDSTCAT Modify the size category of the substitution tables

TG730 - Overview

• Message type: E = Error

• Message class: TG - Messages for Upgrade Repository Switch

• Message number: 730

• Message text: *** RDDSTCAT Modify the size category of the substitution tables

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message TG730 - *** RDDSTCAT Modify the size category of the substitution tables ?

  The SAP error message TG730, specifically "RDDSTCAT Modify the size category of the substitution tables," typically relates to issues with the size category settings for substitution tables in the SAP system. This error can occur when the size category of the substitution tables does not match the expected configuration or when there are inconsistencies in the data.
  
  Cause:
  
  Inconsistent Size Category: The size category of the substitution tables may not be set correctly, leading to discrepancies in how data is processed.
  
  Configuration Issues: There may be issues in the configuration of the substitution tables, which can arise from changes in the system or incorrect settings during the initial setup.
  Data Migration Issues: If data has been migrated from another system or if there have been recent updates, the size categories may not have been updated accordingly.
  
  
  Solution:
  
  
  Check Size Category Settings:
  
  Go to the transaction code SE11 (Data Dictionary) and check the size category of the relevant