How To Fix WS_TOOL197 - Service Definition must include at least one alphabetical character

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 197

• Message text: Service Definition must include at least one alphabetical character

Self-Explanatory Message

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• What is the cause and solution for SAP error message WS_TOOL197 - Service Definition must include at least one alphabetical character ?

  SAP Error Message:
  
  WS_TOOL197 Service Definition must include at least one alphabetical character
  
  Cause:
  This error occurs when defining a Web Service in SAP (typically in SOAMANAGER or when creating service definitions in the Web Service tools) and the service definition name or identifier contains no alphabetical characters. The system expects the service definition name to have at least one letter (A-Z or a-z). If the name consists only of numbers, special characters, or is empty, this error is triggered.
  
  Explanation:
  
  SAP requires service definitions to have meaningful names that include alphabetical characters.
  This is to ensure proper identification, readability, and to avoid conflicts or parsing issues.
  The error is a validation check during the creation or modification of the service definition.
  
  
  Solution:
  
  
  Check the Service Definition Name:
  
  Ensure that the service definition name includes at least one alphabetical character.
  
  
  Modify the Name:
  
  If the name is numeric or contains only special characters, rename it to include letters. For example, instead of 12345 use Service123 or MyService01.
  
  
  Avoid Empty Names:
  
  Make sure the field is not left blank.
  
  
  Follow Naming Conventions:
  
  Use meaningful and standard naming conventions for service definitions to avoid such errors and improve maintainability.
  
  
  
  Related Information:
  
  This error is commonly encountered in SOAMANAGER or when using transaction codes related to Web Service configuration such as SE80, SE37, or SICF.
  SAP Web Service naming conventions generally require alphanumeric names starting with a letter.
  Refer to SAP Note or documentation on Web Service naming conventions if available.
  If you are automating service creation via scripts or APIs, ensure the input parameters for service names comply with this rule.
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error Code
  WS_TOOL197
  
  
  Message
  Service Definition must include at least one alphabetical character
  
  
  Cause
  Service definition name lacks alphabetical characters
  
  
  Solution
  Rename the service definition to include letters
  
  
  Where
  SOAMANAGER, Web Service creation/configuration
  
  
  
  
  If you continue to face issues, please provide the exact steps or transaction where the error occurs for more tailored assistance.