Challenge: Adopt OC Roundcube APP for Nextcloud

Hello Nextclouders!

Is there anyone out here to adapt the existing Roundcube OwnCloud App for Nextcloud 18/19?

I’ve tried to adopt it by myself - but have to realize that my skills are very limited here :-/
Major task seems to replace old/deprecated calls to have the app working.

… maybe there is someone here who will take up this challenge - I will support with beta-tests and debugging as much as possible :wink:

Have you tried adding it to the top bar as an external site? The app may not be necessary.

jepp - was not successful.
The existing OC app also includes a credential management - else you have to login twice.