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YouTube Music Not Working? Fix Playback, Errors and Casting

By Outages Now Editors

A close-up of headphones and a smartphone playing music on a desk.
Photo: Mihis Alex / Pexels

Close YouTube Music and open it again. If music still will not play, restart your phone, tablet or computer. According to YouTube Music Help, that pair of steps resolves many common problems, and the rest of the fixes depend on whether the trouble is in the app, the website or a casting device.

What should I try first when YouTube Music stops playing?

Start with the quick fixes, in this order:

  1. Close the YouTube Music app and reopen it.
  2. Restart your device.
  3. Check for system updates in your device settings and install any that are waiting.
  4. Update the YouTube Music app from your device’s app store.
  5. Clear the app cache in your device settings. If your device has no cache option, delete the app and download it again.

Music plays on one device at a time. If you started a song on another phone or speaker, pause it there before you play on the new device. Also confirm you are signed in to the Google account that holds your YouTube Music Premium membership, since Premium features follow that account. Google points Premium benefit problems to its support team.

How fast does my internet connection need to be?

Google recommends a Wi-Fi connection of at least 3mbps bandwidth for YouTube Music. On mobile data, the connection should be 3G, 4G or LTE on a valid data plan, and Google suggests a minimum of 4 bars of signal.

When a music video is playing, video speed matters too. YouTube Help lists the approximate sustained speeds it recommends for each resolution:

  • 4K: 20 Mbps
  • HD 1080p: 5 Mbps
  • HD 720p: 2.5 Mbps
  • SD 480p: 1.1 Mbps
  • SD 360p: 0.7 Mbps

Several devices on one network can lower the speed each one gets. Restarting your internet connection, running a speed test and lowering the video quality are the steps YouTube suggests. Also check that data usage is switched on for the YouTube app in your device settings.

What do the common YouTube error messages mean?

YouTube Help lists six messages that appear when a video will not play: “An error has occurred,” “Playback error. Tap to retry,” “Connection to server lost,” “This video is unavailable,” “Something went wrong. Tap to retry” and “Experiencing interruptions? Find out why.” The help page does not assign a separate cause to each one. It gives a shared set of fixes: restart your connection, restart the app or the device, update the app or browser, and sign in.

The wording “Connection to server lost” points to a network problem, so the speed checks above are the place to begin. For a message that offers a retry, tap it once, then try again after a short wait.

YouTube also says it may load a minimal version of the watch page during rare service interruptions. In that state you can still watch the video and see the title, channel name, view count and publish date, but the Like, Share and Download buttons, the description and the comments may be missing. Google says most of these problems are temporary. Select Reload in the message or use your browser’s refresh button, and try again later if that fails.

How do I fix YouTube Music in a web browser?

Work through these steps from YouTube Help:

  1. Reload the page.
  2. Sign in. Some features do not work correctly when you are signed out, and YouTube may block signed-out users from some content.
  3. Update your browser. YouTube names Google Chrome, Firefox and Safari as compatible browsers.
  4. Clear your browser’s cache and cookies.
  5. Allow ads on YouTube and turn off ad blockers.
  6. Check your network settings to confirm you use your preferred DNS servers and that no third-party application has changed them.
  7. Restart your device and try the video again.

How do I fix YouTube Music when casting to Chromecast?

Google lists these steps for connection trouble, roughly from simplest to most disruptive:

  • Reboot both your router and your Chromecast device.
  • Confirm your phone or tablet is on the same Wi-Fi network as the Google Cast device.
  • Try casting from a different mobile device or tablet.
  • Install the latest version of the YouTube Music app.
  • Make sure the Chromecast has the latest firmware.
  • Turn the “Automatic time zone” setting off and back on in your device settings.
  • Forget your Wi-Fi network, then reconnect to it.
  • Uninstall and reinstall the YouTube Music app.

What if Google Home will not play music from YouTube Music?

If the speaker does not respond to voice commands at all, check that it is powered on and plugged into a wall outlet, and that the microphone is not muted (the mute button is on the back). The LED dot ring on top should spin when you say “Ok Google” or “Hey Google.” If Assistant follows other commands, rephrase the request.

If the speaker answers but does not play from YouTube Music, confirm these points:

  • YouTube Music is set as the default music player.
  • The voice command you use is supported, and you phrase it as specifically as you can.
  • You are signed in to Google Home with the correct Google account.
  • Your casting device is linked to Google Home and both are on the same Wi-Fi network.

Then close and reopen YouTube Music and reboot the Google Home. When the wrong music plays, name the song title or artist more precisely. If it keeps happening, send feedback about the issue through Google Home.

What if a TV or the sound is the problem?

On a TV, the most effective fix is usually a power cycle: unplug the device’s power cable, wait at least 30 seconds, then plug it back in. Most smart TVs and streaming devices update apps on their own, but you can check the device’s app store for a YouTube update. If a video has no sound, make sure volume is on for your browser or device, check the device’s sound settings and restart the browser or device. Headphone or speaker apps should also be up to date.

Other services have similar steps, for example in our guides on Spotify playback and login problems and Hulu error codes and buffering.

Quick answers

Why does YouTube Music stop when I play it on another device?

Music plays on one device at a time. Pause playback on the first device before starting on the second.

Does clearing the cache delete my music?

Google describes clearing the app cache as a troubleshooting step, done in device settings or by deleting and reinstalling the app. Check the official help page for what happens to downloads on your device before you reinstall.

Which Wi-Fi speed does YouTube Music need?

Google recommends at least 3mbps bandwidth on Wi-Fi.

Checked against official sources in November 2026. Apps, menus and error codes change: check the official help page for the current steps.

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