Thank you for reporting them.
Mon May 13, 2019 6:11 pm
Online backup publish fails
ERROR: invalid parameters
Mon May 13, 2019 7:57 pm
I confirm the bug, thank you very much for reporting it!
In my case, the app launches the page:https://www.coollector.com/coollection.php?user=&list=OwnedMovies
As you can see, the (lowercased) user name is missing.
I will look at my code to fix the app with the next version. Meanwhile you can access your page by adding your username to the address.
Mon May 13, 2019 9:36 pm
I've found the source of the problem (my webhosting company has changed the form of an address).
It's currently not possible to upload your personal data to the servers.
The new version of Coollector will be available in 1 to 2 days.