(see screenshot below)
Can anyone tell me what to do?
Thanks in advance
As this is not a free addon, I'd ask the developer for support. They should be able to code round that pretty easily. Seehttps://www.concrete5.org/marketplace/addons/youtube-popup/support...
If you don't get any joy there, you're going to need to modify that controller function so that it returns an empty array:
before it does anything else.
That hopefully should stop the thing from throwing an exception and you'll be able to delete the block.