How To Fix CM_EHFND_REQ152 - URL format or syntax does not match the RFC 2396 standard.

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_EHFND_REQ - Messages for Compliance Requirement

• Message number: 152

• Message text: URL format or syntax does not match the RFC 2396 standard.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM_EHFND_REQ152 - URL format or syntax does not match the RFC 2396 standard. ?

  The SAP error message CM_EHFND_REQ152 indicates that there is an issue with the format or syntax of a URL that does not comply with the RFC 2396 standard. This standard defines the syntax for Uniform Resource Identifiers (URIs), which includes URLs.
  Cause:
  The error can occur due to several reasons, including:
  
  
  Invalid Characters: The URL may contain characters that are not allowed according to the RFC 2396 standard. This includes spaces, certain punctuation marks, or unencoded special characters.
  
  
  Improper Encoding: Certain characters in the URL need to be percent-encoded. For example, spaces should be replaced with %20, and other special characters should be encoded as well.
  
  
  Malformed Structure: The URL may not follow the correct structure, such as missing a scheme (e.g., http://), or having an incorrect format.
  
  
  Trailing Slashes or Query Parameters: Sometimes, the presence of unnecessary trailing slashes or improperly formatted query parameters can lead to this error.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check the URL: Review the URL for any invalid characters or syntax issues. Ensure that it adheres to the RFC 2396 standard.
  
  
  Encode Special Characters: Make sure that any special characters in the URL are properly percent-encoded. You can use online URL encoding tools or programming libraries that handle URL encoding.
  
  
  Validate the Structure: Ensure that the URL has the correct structure, including the scheme, host, path, and query parameters.
  
  
  Test the URL: After making corrections, test the URL in a web browser or a tool like Postman to ensure it works as expected.
  
  
  Check SAP Configuration: If the URL is being generated dynamically by an SAP application, check the configuration or code that generates the URL to ensure it constructs valid URLs.
  
  
  Related Information:
  
  
  RFC 2396: This is the standard that defines the syntax for URIs. You can refer to the RFC 2396 document for detailed information on valid characters and structure.
  
  
  SAP Documentation: Check SAP's official documentation or support notes for any specific guidelines related to URL handling in the context of the application you are using.
  
  
  Debugging Tools: Use debugging tools or logs in SAP to trace where the URL is being generated and identify the source of the issue.
  
  
  By following these steps, you should be able to identify and correct the issue causing the CM_EHFND_REQ152 error in SAP.