How To Fix SPRX142 - Package &1 has no use access to package interface &2

SPRX142 - Overview

• Message type: E = Error

• Message class: SPRX - Proxy Generation

• Message number: 142

• Message text: Package &1 has no use access to package interface &2

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

What causes this issue?

The use access from package &V1& to package interface &V2& does not
exist or is insufficient.

System Response

Unable to activate the proxy objects involved.

How to fix this error?

The packages that contain or use the generated proxy objects must have
use access for the package interface SAI_TOOLS.
Furthermore, the higher-level structure package(s) must have use access
for the package interface SAPPINT.
Exception: Within application component SAP_BASIS, because SAPPINT
itself is in SAP_BASIS.
When using <DS:TX.SXI_PROXY_PROTOCOLS>Proxy Protocols</>, you must enter
an additional use access for the package interface SAI_SXMS for the
proxy runtime.
You can enter the use access in the package editor in transaction SE80.

Procedure for System Administrators

&HINTS&
<DS:NA.PAK317>Message</>

Error message extract from SAP system. Copyright SAP SE.

SPRX142 - Details

• The SAP error message SPRX142 indicates that there is an issue with access permissions related to package interfaces in the SAP system. Specifically, it means that the package you are trying to use does not have the necessary access rights to the specified package interface.
  
  Cause:
  
  Access Control: The package you are working with does not have the required access to the interface defined in another package. This can happen if the package is not properly configured to allow access to the interface.
  Package Dependencies: The package may depend on another package that has not been properly defined or activated.
  Transport Layer Issues: If the packages are part of a transport request, there may be issues with the transport layer that prevent access.
  
  
  Solution:
  
  
  Check Package Attributes:
  
  Go to the package in the SAP development environment (SE80 or SE11).
  Check the attributes of the package to ensure that it has the correct access settings for the interface you