Many users find that clearing their browser cache and cookies can resolve this issue, as outdated or corrupted data often causes these kinds of glitches. If you’re using Chrome, Edge, Firefox, or Safari, go into the settings menu. You’ll want to find options for clearing browsing data. If you prefer, you can choose a custom time range — usually, selecting the last hour or all time works best for troubleshooting. Also, check if there’s an app update if you’re using Facebook’s mobile app.