Message type: E = Error
Message class:  CNVA_00006_MSG - Message class for Content Based Search 
Message number: 065
Message text: Special characters not allowed in manual search
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The SAP error message CNVA_00006_MSG065 indicates that special characters are not allowed in a manual search within the context of the SAP system, particularly in the area of data processing or data entry. This error typically arises when a user attempts to perform a search using characters that are not permitted by the system.
Cause: The error is triggered when: The user inputs special characters (e.g., @, #, $, %, &, *, etc.) in a search field that does not accept them. The search functionality is designed to only accept alphanumeric characters (letters and numbers) and possibly some specific symbols (like underscores or dashes).
Solution: To resolve this error, you can take the following steps: Check Input: Review the input you are using for the manual search. Ensure that it contains only valid characters (typically alphanumeric). Remove Special Characters: If your search term includes special characters, remove them and try the search again. Use Wildcards: If you are trying
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