How To Fix SPRX169 - Regenerate proxy &1 &2 (due to inconsistencies with ref. object &3 &4)

SAP Error Message - Details

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 169

• Message text: Regenerate proxy &1 &2 (due to inconsistencies with ref. object &3 &4)

What causes this issue?

Proxy object &V1& &V2& references not existing object &V3& &V4&.
This happen typically when a
<DS:NA.SPRX157>DDIC type become changed</> or if the referenced typed
is renamed or deleted.

System Response

Proxy is inconsistent.

How to fix this error?

For MDR proxies (Generating Application MDR) you can repair this
inconsistencies in proxy editor external/internal view by using "Repair"
form context menu for a inconsistent node or for all inconsistent nodes
via toolbar or simply reset the global type reference.
For ESR Proxies the references will be adjusted by regenerating the
proxy.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SPRX169 - Regenerate proxy &1 &2 (due to inconsistencies with ref. object &3 &4) ?

  The SAP error message SPRX169 indicates that there are inconsistencies with a reference object in the context of proxy generation. This typically occurs when there are discrepancies between the proxy definition and the underlying service or data model it is supposed to represent. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Inconsistencies in the Data Model: The underlying data model or service definition has changed, but the proxy has not been updated accordingly.
  Changes in the Service Interface: If the service interface has been modified (e.g., fields added, removed, or changed), the proxy may not reflect these changes.
  Transport Issues: If the proxy was transported from one system to another, there may be inconsistencies due to missing or outdated objects in the target system.
  Version Mismatch: The version of the proxy may not match the version of the service it is supposed to connect to.
  
  Solution:
  
  
  Regenerate the Proxy: The primary solution is to regenerate the proxy. This can usually be done through the SAP transaction code SPROXY or SOAMANAGER. Follow these steps:
  
  Go to transaction SPROXY.
  Locate the relevant proxy object.
  Right-click on the proxy and select the option to regenerate it.
  Ensure that the reference object is also updated if necessary.
  
  
  
  Check for Changes in the Service: Review the service definition and ensure that all changes are reflected in the proxy. If there are discrepancies, update the proxy accordingly.
  
  
  Transport Consistency: If the issue arose after a transport, ensure that all related objects were transported correctly. You may need to re-transport the relevant objects or check for missing dependencies.
  
  
  Check for Dependencies: Ensure that all dependent objects (like data types, message types, etc.) are consistent and up to date.
  
  
  Clear Cache: Sometimes, clearing the cache can help resolve inconsistencies. You can do this through transaction SICF or SICF to refresh the service.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPROXY, SOAMANAGER, and SE80 for managing proxies and services.
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific version of SAP you are using.
  Documentation: Review the SAP documentation for the specific service or proxy you are working with to understand any recent changes or requirements.
  
  If the problem persists after trying these solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.