Значок приложения Discourse Hub отображается некорректно

We have two discourse instances (self hosted) and for some reason the icons aren’t showing as expected. In one, it shows the light-mode instead of dark-mode icon and in the other it doesn’t display any icon. From searching, it looks like this is dependent on the Large Icon (If left blank, logo_small will be used.)

  1. If there is not a Large icon, will it use logo_small?
  2. Does this need to be refreshed somehow or something to make it work? I have tried uploading icons multiple times without any luck

Thanks in advance!

In Team AnkiHub, I don’t currently have a large icon but I did previously. Currently the logo_small is there though (unable to upload photo because I’m a newer user)