Minecraft Username: zardgyer Brief Description: When right clicking a heal sign, lift sign, or trade sign, if you hold down your mouse or click quickly, you get a message saying "You are clicking too fast! Instructions: Hold right click on a trade, heal, or lift sign, see message. How many times did you recreate this bug?: Multiple times, Stolio, Skylexia were also getting it. Result: Shows message "You are clicking too fast!" Expected Result: No message Evidence:http://gyazo.com/f87c8f13987be7ead2bea9aea9824d9c
maybe because you were clicking too fast... could be on purpose to prevent lag spikes from spamming ext and trade signs maybe?
That happens when you have a glowstone dust in your inventory hand slot. So even if you are right clicking to use another item in your inventory, if you have a glowstone in that bottom slot that is highlighted, you will get that message.