Catch one fish, mine one gem/ore ... in 30 seconds. Riven mod Problem

[jxfireruby]

I had the challenge in the title on a Rifle Riven mod and a Sentinel Riven Mod. I completed the challenge and the Rifle Riven unveiled but the Sentinel Riven did not. The sentinel riven mod is the one with 0 modifiers, thus the Sentinel Rive mod should unveil is the rifle one did.