In the ACP you can give the image a class. Use cover to have it fit the box. Or you can give anything you want and then customize in the theme CSS override.
Cant activate new theme
I downloaded the new persona theme in the ACP. But I activated it and I restart the server. There wasn't any changes. The theme was back to the old one. So i tried to download it using npm and it worked but it still have the same design for the main page
When I activated the lavender theme. It still shows the NodeBB Vanilla
@a_5mith nodeBB version 0.6.1
That will be why then. Theme is only compatible with 0.7.0+, which is currently the "unstable" branch (master)
Noted. Thank you very much
though the unstable version works excellently for me so far (just clicking around a bit).