See below mwssage ... I have followed and tried the steps here: https://forums.unraid.net/topic/120220-fix-common-problems-more-information/page/2/?tab=comments#comment-1101084
Diagnostics attached.
Download of appfeed failed.
Community Applications requires your server to have internet access. The most common cause of this failure is a failure to resolve DNS addresses. You can try and reset your modem and router to fix this issue, or set static DNS addresses (Settings - Network Settings) of 208.67.222.222 and 208.67.220.220 and try again.
Alternatively, there is also a chance that the server handling the application feed is temporarily down. See also this post for more information
Last JSON error Recorded: Syntax error
homeserver-diagnostics-20240518-1105.zip