Can't sync music to my Pixel 4a phone

[pleureunfleuve]

Hello,

I've tried to sync my music to my phone recently, and it doesn't seem to work. Yesterday, I selected Synchronize but nothing would happen. Tried restarting and everything.

Today, I updated MusicBee and now I have the following error:

The storage folder 'Pixel 4a\MTP USB Device\Internal shared storage\Music\' no longer exists and may need to change in the device synch preferences.

I saw this thread where someone had the same problem, tried to change the path, but I still have the same error. (https://getmusicbee.com/forum/index.php?topic=13771.0)

I have enabled the USB transfer thing on my phone.

For context, the last time I synched must be over a year ago. Since then, I have changed my computer. I don't know why it doesn't work though. Can anyone help me?

[boroda]

try to delete your phone in mb prefs> devices, and to sync (and add the phone) again.

[pleureunfleuve]

I deleted my phone, tried to sync again, and it worked! (I tried it before, but maybe I wasn't patient enough.)

Thank you for your help.