I've had a persistent problem amongst all my gathering classes that still seems to perpetuate even after 1.19a.

If I do activities that gain a lot of exp in a relatively short time, such as a leve run or using the new company acquired scrolls, after a certain exp gain point I can no longer complete a gathering action.

In the case of fishing simply nothing will bite, regardless of which bait or lure I equip or where I target. Even though I was easily catching everything in one try just prior.
In botany or mining, soon as I strike a point it fails and gives me no other attempts.

The sudden inability to complete gathering actions remains for several hours, and I often get stuck failing leves or wasting resources. It's become extremely frustrating.

I've always attributed this phenomenon with the hidden gathering fatigue system, but it was to my understanding that this was recently abolished. So why am I still penalized from continuing to level post patch?