@borr1s said in Sites being displayed in Polish:
Some sites suddenly began to be displayed in Polish, in the Preffered Languages settings found Polish. How could he appear?
Update Stream: Stable
System: Windows 10 64-bit (Russian)
Chromium Version: 134.0.6998.205 (English)
Sounds like Opera might have auto-detected your location or content language from browsing history and added Polish to the preferred languages. You can remove it manually by going to Settings > Browser > Languages and deleting Polish from the list. That should fix the issue.