Item-Dropping Bug

[AnnaMayBelle]

My boyfriend is experiencing an issue in which left-clicking on an item in his inventory (either to pick up, or shift-click to move into a box) causes him to eject the items from his inventory. I've had this happen to me before, but it's a near constant occurrence for him. We've read that this issue has to do with fullscreen'ing Minecraft while the game is open, and it also seems to be aggravated by alt-tabbing, though he's had it occur after a while without alt-tabbing at all. There are ways to modify the vanilla Minecraft exe to automatically go fullscreen when you load the game, but we've found no method of achieving this via the Technic Launcher. Any suggestions would be much appreciated.

[Huper01]

I've had this happen to me before but only with alt tabbing. I fixed it by simply pressing alt when in game (as holding alt and left clicking ejects from inventory).

Not sure if this will work in your case but it's worth a shot if you haven't tried it already.

[AnnaMayBelle]

Thank you for the suggestion, we'll let you know if it works!

[xgermz]

Yes same here when alt tabbling to talk to someone on skype, i fixed it by buying a mic and talking instead lol

[AnnaMayBelle]

'Alt' does indeed work! Thank you very much! ^^

[Kura]

Yup. Alt is Invtweak's key for dropping stuff out of your inventory when you click it. Alt+tab seems to get the alt key stuck pressed, and only by repressing does it update.

If this is a persistant problem, try rebinding the key.