Is there a "Search" button on this forum??
It's either non-existent or I'm blind...either are possible with my old eyes.
I took a look at this, and to my surprise you are indeed correct. It appears as if during our somewhat recent update to the forum software, our search module became outdated and ceased functioning.
I went ahead and updated in addition to re-enabling it. However the new update of this search module has a slightly different design structure, hence I will manually need to go and update it's design to match the rest of the site.
The search functionality (found in the top right corner next to the bell now) should be fully functioning in about ~30 minutes from the making of this post.
Thank you for bringing this to my attention!