Default [Q] Need help, "Can't mount sdcard"

Hi all, I'm a really novice rooter with the HTC One M7 for Verizon.

I know I'm S-Off with HBOOT 1.56,
and all of a sudden my phone just automatically boots into CWM Recovery.

I've tried loading old recoveries, old zip files, and the response is always
"Can't mount sdcard."

Again, although I'm rooted, I'm pretty much a novice.

Any help would be greatly appreciated.

Hoping I didnt' lose this phone.