Roof issues finally caught me. While on my roof cleaning and UV treating it, I noticed an area near the front left where the decking detached at a seam. The TTP roofing is still intact and the decking itself is solid and no leaks were found. Probably just happened within the last month, since I didn't notce when I was on the roof last month installing a fan. Not sure what to do other than monitor the issue for now.