I got a WPMU, like you may know :smiley:, and I just upgraded a user's account in Pro Sites.
But before I could do that I had to remove his permanent status.
This reverted him back to free.
And what happened next? Well, his premium theme got removed (as it should) and reverted back to a free theme (as it should).
However, the user got a non-existing theme that hasn't been installed for 9 months!!!
Now I checked my database for that theme name and it seems it's in wp_sitemeta -> allowedthemes
The values are a bit weird and I think it contains too much information to be displayed here.
What I want to know is the following:
1. Why does Pro Sites revert him back to a non-existing theme?
2. Is there a way I can select a theme to be reverted to as a Default fallback (From Pro theme to Free)?
3. Does anyone here have a clean meta_value for allowedthemes in wp_sitemeta lying around?
Nowhere in the WP codex I could find any explanation for what the values mean, and the code in themes.php shows a big list of "maybe" deprecated values, but no way to remove the themes from that list.
Anyway, this is caused by pollution over time (I wasn't planning on using WPMU 9 months ago and I'm still using the same installation).
If anything, please advise :slight_smile: