Did you force an update to minecraft its self
Are you saying you uninstalled minecraft or are you saying you went to settings in minecraft scrolled down to storage and deleted each pack
You may need you delete and reinstall minecraft
Um i dunno i fixed mine this way
Oh you might take any assigned pack off of global resources
Fix by deleting them from storage in mine craft then close minecraft restart your switch then redownload your packs ONE BY ONE only (this is important if you try to download all at once it will bug out the marketplace update button to stop working) [(this is how it happened to me)]
This is happening again i cant update any marketplace packs on the nintendo switch after update
I have this same issue please help
Yeah the 1.14.0 bees update