EmmanuelM wrote:
Hello,
Thanks for the tip.
In my case, I had a backup from Time Machine, but every time that I restored the iTunes folder at ~/Music/iTunes, and then started iTunes, the playlists that where deleted earlier disappeared again after a couple of seconds. I followed regriff recipe with no avail. I tried to disabled my iCloud session, power off my iPad and iPhone, and disabled iTunes Match on all my devices without any success.
And then I decided to first restore my iTunes folder but before relaunching iTunes, I powered off my router so to not have any internet access. This worked pretty fine. My playlists that were deleted stayed there, so I exported my iTunes Library just in case. And then, I started again my router, iPhone and iPad, enabled again iCloud and iTunes Match. And now, all is good.
I think the trick in my case was to restore a previous iTunes folder at ~/Music/iTunes from Time Machine, and then disable all internet access for one minute to let time for iTunes to recreate a new iTunes Library.itl with the correct count of playlists.
HTH
Thank you thank you EmmanuelM! I was having the same problem and had tried multiple times replacing my corrupted iTunes library file with a backup version that had all of my playlists. Every time I would launch the new library, everything would look fine for a few seconds but as soon as iTunes Match did its thing all of the playlists would disappear again. Turning off iTunes Match didn't help because each time I launched the new library it seemed to revert to the old settings, with iTunes Match enabled. Turning off my WiFi so my computer did not connect to the internet and putting my iPhone in airplane mode did the trick. With all of the internet connectivity disabled and iTunes Match turned off, the playlists stayed put. I plugged in my iPhone, selected the playlists I wanted to sync, and performed the sync. Then I turned WiFi back on and enabled iTunes Match. Everything stayed the way it was supposed to be. Just to make sure, I quit iTunes and relaunched it and everything still looks good. What a relief, after spending hours on this problem and reading multiple support articles and discussion threads. Thanks again!
Anne 🙂