Time of Need Intermittent Failure

Time of need stops working intermittently on lvl 80+ Pathfinder. No idea why. It's a HOT so should be pretty simple to keep it working, in theory. Seemed relatively reliable last season. In 3rd edict I can rely on it to fail when I need it most. Works in hideout often. Then doesn't. Works in maps, sometimes, then doesn't. Resocketing or toggling often gets it going again, but not always. Any ideas why? Will dump this spirit gem and use another in case it's a corrupt gem issue (another thing that just shouldn't be a problem. These objects are initializeable upon spawn/login so that any "corruption" or glitch is removed).