[Plugin: NextGEN Gallery] Help Please – Album Thumbs not Linking to Gallery Pages

I have 3 albums showing up nicely but hey are not linking to the gallery pages that I have associated with the albums.

The links here https://www.frederickadvertising.com/signsandneon/neon-signs go to a blank page and I would like them to link to galleries, ex: https://www.frederickadvertising.com/signsandneon/neon-signs/exposed-neon-sign-restorations

https://www.ads-software.com/extend/plugins/nextgen-gallery/