If you're seeing the Unfortunately, the process android.process.media has stopped error message, it means that the Android media process has crashed. This is a fairly common issue and can be caused by any number of things, from a corrupt media file to a buggy app.
There are a few things you can try to fix this problem:
1. Restart your device: This may seem like an obvious solution, but sometimes a simple restart is all it takes to fix a minor software issue like this one.
2. Clear the cache and data of the Media Storage app: The Media Storage app is responsible for scanning and indexing all of the media files on your device, so if it's having trouble doing its job then that could be causing the Unfortunately, the process android.process.media has stopped error message. To clear the cache and data of the Media Storage app, go to Settings > Apps > All > Media Storage and tap on both Clear Cache and Clear Data buttons.
3a. Uninstall any recently-installed apps: It's also possible that a newly-installed app is conflicting with the Android media process and causing it to crash. To see if that's the case, go to Settings > Apps > All and look for any apps that were recently installed (you can sort by installation date). If you find any suspect apps, try uninstalling them one at a time until the problem goes away.
3b . Update any out-of-date apps: While you're inSettings>Apps>All , take some time to check for updates for all of your apps (not just ones that were recently installed). Outdated apps can sometimes cause problems like this, so make sure everything is up-to-date before moving on to other potential solutions.. Try each of these methods in order until you find one that works for you!