How To Fix /IWBEP/CM_SB_SR008 - Schema Alias name has invalid characters

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWBEP/CM_SB_SR -

• Message number: 008

• Message text: Schema Alias name has invalid characters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWBEP/CM_SB_SR008 - Schema Alias name has invalid characters ?

  The SAP error message /IWBEP/CM_SB_SR008 Schema Alias name has invalid characters typically occurs in the context of SAP Gateway or OData services when there is an issue with the naming conventions used for schema aliases in your service definitions. This error indicates that the schema alias name you are trying to use contains characters that are not allowed.
  Cause:
  
  Invalid Characters: The schema alias name may contain special characters, spaces, or other invalid characters that are not permitted by SAP naming conventions.
  Length Restrictions: The alias name might exceed the maximum length allowed for schema aliases.
  Naming Conventions: The alias may not adhere to the required naming conventions, such as starting with a letter or using only alphanumeric characters and underscores.
  
  Solution:
  
  
  Check the Alias Name: Review the schema alias name you are using and ensure it only contains valid characters. The name should:
  
  Start with a letter.
  Contain only letters, numbers, and underscores.
  Not contain spaces or special characters.
  Be within the length limits (typically 30 characters).
  
  
  
  Rename the Alias: If the alias name is invalid, rename it to conform to the naming conventions. You can do this in the relevant configuration or definition area of your OData service.
  
  
  Regenerate the Service: After making changes to the schema alias name, regenerate the OData service to ensure that the changes take effect.
  
  
  Check Related Objects: If the schema alias is referenced in other parts of your service or application, ensure that those references are updated accordingly.
  
  
  Testing: After making the necessary changes, test the OData service to confirm that the error has been resolved.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for guidelines on naming conventions and best practices for OData services.
  SAP Community: Check the SAP Community forums for similar issues and solutions shared by other users.
  Transaction Codes: You may need to use transaction codes like /IWFND/MAINT_SERVICE to manage your OData services and check for any inconsistencies.
  
  By following these steps, you should be able to resolve the error message and ensure that your schema alias names are valid.