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

RSANA_UMM_API065 - Overview

• 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.

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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