✅ Common Causes and Fixes

What Might Be WrongWhat You Can Do
Browser screen sharing permissions are blockedEnsure your browser has screen recording/screen share permissions enabled in system settings.
Using an unsupported browserUse the latest version of Google Chrome or Microsoft Edge for best results.
Screen sharing blocked by OS privacy settings (macOS)On macOS, go to System Settings > Privacy & Security > Screen Recording and enable permission for your browser>Restart the browser for changes to apply.
On Windows, go to Settings > Privacy & Security > App permissions > Screen recording (or Camera/Microphone) and enable permission for your browser > Restart the browser for changes to apply.
Multiple displays connected (extended screens)Try sharing your entire screen instead of a specific tab/window. Disconnect extra monitors if needed.
Pop-up blocked or screen selection not madeAfter clicking “Share Screen,” be sure to select a screen/tab and then click Share in the dialog.
Outdated browser versionUpdate your browser to the latest version and restart it.
Browser extension conflictsTemporarilydisable browser extensions that may interfere with screen sharing (like_ad blockers_ ).
Still not working? Try these:
  • Refresh the browser and rejoin the session
  • Restart your device and try again
  • Try using a different browser (preferably Chrome or Edge)

🛠 Final Check: Test Your Screen Sharing

Before your session, make sure screen sharing works as expected. 👉 *Run a Screen Share Test *to confirm everything is set up properly. You should be prompted to choose a window or screen to share.