How To Fix SPXN035 - Source method not set within mapping

SPXN035 - Overview

• Message type: E = Error

• Message class: SPXN - Proxy Generation

• Message number: 035

• Message text: Source method not set within mapping

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 SPXN035 - Source method not set within mapping ?

  The SAP error message SPXN035 "Source method not set within mapping" typically occurs in the context of SAP Process Integration (PI) or SAP Process Orchestration (PO) when there is an issue with the mapping configuration in your integration scenario. This error indicates that the source method for the mapping is not defined or is incorrectly configured.
  
  Cause:
  
  Missing Source Method: The mapping configuration does not specify a source method, which is required for the mapping to know where to pull data from.
  Incorrect Mapping Configuration: The mapping might be incorrectly set up, leading to the system not being able to identify the source method.
  Versioning Issues: If there are multiple versions of the mapping or if the mapping has been changed but not activated, it can lead to this error.
  Transport Issues: If the mapping was transported from one system to another, it might not have been properly configured in the target system.
  
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Go