STEPS TO REPRODUCE
1. Login to the Modern UX with a user whose language is German, Spanish (possibly any non English language)
2. Go to the projects icon
3. Open any project and note all tabs are in the selected user language, ie Spanish, German ...
4. Click F5 or refresh the page
Expected Result: Project tabs remain on the same language.
Actual Result: Project tabs are now in English
Release : Clarity PPM 15.6 and 15.6.1
Component : CA PPM STUDIO
This is caused by DE49408