How To Fix RSANA_UMM_API065 - Signature field &1 missing from submitted signature

SAP Error Message - Details

• Message type: E = Error

• Message class: RSANA_UMM_API - UMM API Messages

• Message number: 065

• Message text: Signature field &1 missing from submitted signature

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSANA_UMM_API065 - Signature field &1 missing from submitted signature ?

  The SAP error message RSANA_UMM_API065 indicates that a required signature field is missing from the submitted signature in the context of the SAP system. This error typically arises in scenarios involving the Universal Messaging Middleware (UMM) or when dealing with APIs that require specific signatures for validation.
  Cause:
  The error is caused by one or more of the following reasons:
  
  Missing Signature Field: The specific signature field indicated by &1 is not included in the data being submitted to the API.
  Incorrect Configuration: The configuration of the API or the middleware may not be set up correctly, leading to the omission of required fields.
  Data Format Issues: The data being sent may not be in the expected format, causing the system to fail to recognize the signature field.
  Version Mismatch: There may be a mismatch between the API version being used and the expected signature fields.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check the API Documentation: Review the API documentation to ensure that you are including all required fields, especially the signature field indicated by &1.
  Validate Input Data: Ensure that the data being submitted is complete and correctly formatted. Make sure that all required fields are populated.
  Review Configuration: Check the configuration settings for the API or middleware to ensure that they are set up correctly and that all necessary fields are defined.
  Debugging: If possible, enable debugging or logging to capture the exact data being sent to the API. This can help identify what is missing or incorrectly formatted.
  Consult SAP Notes: Look for any relevant SAP Notes or updates that may address this specific error or provide additional guidance.
  Contact Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with details about the error and the context in which it occurs.
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to RSANA_UMM_API065 for any patches or updates that may address this issue.
  API Versioning: Ensure that you are using the correct version of the API that corresponds with the expected signature fields.
  Middleware Documentation: If you are using middleware, refer to its documentation for any specific requirements regarding signature fields.
  
  By following these steps, you should be able to identify and resolve the cause of the error message RSANA_UMM_API065.