How To Fix WS_TOOL177 - Objects in SAP namespace cannot be generated

SAP Error Message - Details

• Message type: E = Error

• Message class: WS_TOOL - Message Class for Web Services and Virtual Endpoints

• Message number: 177

• Message text: Objects in SAP namespace cannot be generated

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 WS_TOOL177 - Objects in SAP namespace cannot be generated ?

  The SAP error message WS_TOOL177: Objects in SAP namespace cannot be generated typically occurs when you try to create or generate development objects (like programs, function modules, classes, etc.) in the SAP namespace, which is reserved and protected by SAP.
  
  Cause
  
  Namespace Restriction: SAP reserves namespaces starting with SAP (e.g., SAP*, SAP/, SAP-) for its own standard objects. Customers and developers are not allowed to create or modify objects in these namespaces.
  System Protection: This restriction is in place to protect the integrity of SAP standard objects and avoid conflicts or overwriting of SAP-delivered content.
  Attempt to Create Object in SAP Namespace: The error occurs when a user or a tool tries to generate or create an object whose name starts with SAP or is in the SAP namespace.
  
  
  Solution
  
  Use a Customer Namespace: Instead of using the SAP namespace, use a customer or partner namespace. For example:
  Customer namespaces usually start with Z or Y (e.g.,