Empty playlists after reboot

[argy233]

I have the new Sony E4 and when I make a playlist and save it and after that I reboot my phone the playlist is empty! Also when I download my music's informations they do not exist after rebooting!
What can I do?

Topic edited by Rickard

[Farhan-03]

Please help me. I have lost all my music after restarting my sony xperia xa1 plus