turn off the infinite items script. it freezes the item in the slot and prevents the count from dropping below 1
there shouldn't be a problem with those scripts. try waiting 30 seconds after trying to activate the script
the script should be working correctly. try closing and opening the crafting menu. what are you trying to craft? please elaborate
the event should be available if you can obtain the tickets
MR and HR are separate. MR only increases by completing the iceborne story-line and fighting the new monsters