Step 1: Go to T-code: STRUST
Expand folder: SSL Client SSL Client (Standard) => vhhapps4ci_PS4_00
Check current expired certificates
Step 2: Download certificate from three-party website:
For example, this certificate has been expired.
and get one DNS website: "loginex.microsoftonline.com"
Open the website from brower:
Switch to change mode and import the new certificate file
After that, click Save button.
