How To Fix CACSDESIGN131 - Not possible to increase key area

CACSDESIGN131 - Overview

• Message type: E = Error

• Message class: CACSDESIGN - Messages From Construction

• Message number: 131

• Message text: Not possible to increase key area

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CACSDESIGN131 - Not possible to increase key area ?

  The SAP error message CACSDESIGN131: Not possible to increase key area typically occurs in the context of SAP's data modeling or design tools, such as when working with InfoObjects, DataStore Objects (DSOs), or other data structures in SAP BW (Business Warehouse) or SAP HANA.
  
  Cause:
  This error usually arises due to one of the following reasons:
  
  
  Key Field Limitations: The key area of a data structure has a defined limit on the number of key fields. If you attempt to add more key fields than allowed, this error will be triggered.
  
  
  Data Model Constraints: The existing data model may have constraints that prevent the addition of new key fields. This could be due to dependencies on other objects or data flows.
  
  
  Technical Settings: The technical settings of the InfoObject or DSO may not allow for an increase in the key area due to predefined configurations.
  
  
  Versioning Issues: If you are working with a version of the