Message type: E = Error
Message class:  RSO_CTC - Message class for CTC related messages 
Message number: 174
Message text: Number of changed secondary indexes in Dictionary: &1
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The SAP error message RSO_CTC174 indicates that there is an issue related to the number of changed secondary indexes in the Data Dictionary. This message typically arises during the activation of InfoObjects or when changes are made to the data model in SAP BW (Business Warehouse).
Cause: The error occurs when the number of secondary indexes that have been changed exceeds the limit set by the system. This can happen due to various reasons, such as: Excessive Changes: Too many secondary indexes have been modified or created in a single operation. System Limitations: The system has a predefined limit for the number of secondary indexes that can be changed at once. Data Model Changes: Changes in the data model, such as adding or modifying InfoObjects, can lead to this error if they result in a large number of secondary index changes.
Solution: To resolve the RSO_CTC174 error, you can take the following steps: Review Changes: Check the changes
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