Message type: E = Error
Message class: SPRX - Proxy Generation
Message number: 051
Message text: Only use letters, numbers or '_'
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SPRX051
- Only use letters, numbers or '_' ?The SAP error message SPRX051 indicates that there is an issue with the input data where only letters (A-Z, a-z), numbers (0-9), or underscores (_) are allowed. This error typically occurs when a user tries to enter a value that contains invalid characters, such as special characters or spaces, in a field that has strict input validation.
Cause: Invalid Characters: The input contains characters that are not permitted, such as: Special characters (e.g., @, #, $, %, &, etc.) Spaces Punctuation marks Field Restrictions: The field in which the data is being entered has specific restrictions on the type of characters that can be used, often defined by the system or application configuration.
Solution: Check Input: Review the input data for any invalid characters. Ensure that you are only using letters, numbers, or underscores. Correct the Input: Modify the input to remove any invalid characters. For example: Replace spaces with underscores if necessary. Remove any special characters. Validation: If you are using
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