Not sure why but since the latest update it's trying to cast healing touch with no predator's swiftness proc, it seems to happen after leaving combat, for example after killing a mob. Here is a log snippet:
Code:[21:20:01.332 D] Cleared POI - Reason POI is dead from Combat [21:20:01.332 D] Cleared POI [21:20:01.733 D] [CGSpellBook::CastSpell] Override ID: 5185, KnownIndex: 46 [21:20:01.765 N] Healing Touch [21:20:02.038 D] Changed POI to:Type: Loot, Name: Scalding Rock Elemental [21:20:02.302 D] InteractDebug:647199204 [21:20:02.331 D] Interact Done:647199204 [21:20:02.363 D] [Lua.Events] Attached to event LOOT_OPENED with handler [21:20:03.746 N] Looting Scalding Rock Elemental Guid:0xF1309D250020692D [21:20:03.747 V] Blacklisting F1309D250020692D for 00:15:00 [Type: Loot] [21:20:03.747 V] Blacklisting F1309D250020692D for 00:00:02 [Type: Loot]
Turn off Healing out of Combat. There is option for that.