How To Fix RSO_CTC175 - Error while adjusting secondary indexes in Dictionary

RSO_CTC175 - Overview

• Message type: E = Error

• Message class: RSO_CTC - Message class for CTC related messages

• Message number: 175

• Message text: Error while adjusting secondary indexes in Dictionary

Self-Explanatory Message

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RSO_CTC175 - Details

• The SAP error message RSO_CTC175, which states "Error while adjusting secondary indexes in Dictionary," typically occurs during the process of adjusting or activating secondary indexes in the SAP system. This error can arise due to various reasons, including inconsistencies in the database, issues with the data dictionary, or problems with the underlying data model.
  Causes:
  
  Inconsistent Data Dictionary: The data dictionary may have inconsistencies that prevent the adjustment of secondary indexes.
  Database Locking Issues: If the database is locked or if there are ongoing transactions that are preventing changes, this error may occur.
  Missing or Corrupted Objects: If the secondary index or the underlying table is missing or corrupted, it can lead to this error.
  Transport Issues: If there were recent transports that did not complete successfully, it could lead to inconsistencies.
  Authorization Issues: Lack of proper authorizations to make changes to the data dictionary can also trigger this error.
  
  Solutions:
  
  Check for Inconsistencies: Use transaction codes like