[MC-64084] Minecraft becomes unresponsive when focus is lost

While Minecraft applet is loaded and playing, if focus on Minecraft is lost to the another program (Such as Google Chrome) for more than a minute or so, Minecraft becomes unresponsive when focus is regained and must be force-quit.
Linked issues

is duplicated by 3

MC-61614 game does not respond randomly Resolved
MC-63130 When i switch to a different window then back to minecraft it freezes and says not responding Resolved
MC-64755 Game Crash, no Crash Log Resolved
Comments 3

kumasasa 2014-07-28T06:21:38Z
Can confirm that on Windows 7.
If you wait patiently, the focus will come back...
Kenton Boadway 2014-08-28T02:32:14Z
As soon as focus is back, it fills the log with this:
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:14] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:14] [Client thread/ERROR]: @ Post render
[22:09:14] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:09:15] [Client thread/ERROR]: ########## GL ERROR ##########
[22:09:15] [Client thread/ERROR]: @ Post render
[22:09:15] [Client thread/ERROR]: 1286: Invalid framebuffer operation
[22:14:13] [Server thread/INFO]: Saving and pausing game...
[22:14:13] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/Overworld
[22:14:13] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/Nether
[22:14:13] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/The End
[22:27:21] [Client thread/ERROR]: ########## GL ERROR ##########
[22:27:21] [Client thread/ERROR]: @ Post render
[22:27:21] [Client thread/ERROR]: 1281: Invalid value
[22:28:37] [Server thread/INFO]: Saving and pausing game...
[22:28:37] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/Overworld
[22:28:37] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/Nether
[22:28:37] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/The End
[22:28:38] [Server thread/INFO]: Stopping server
[22:28:38] [Server thread/INFO]: Saving players
[22:28:38] [Server thread/INFO]: Saving worlds
[22:28:38] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/Overworld
[22:28:38] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/Nether
[22:28:38] [Server thread/INFO]: Saving chunks for level 'YoloCraft'/The End
[22:28:39] [Client thread/INFO]: Stopping!
[22:28:39] [Client thread/INFO]: SoundSystem shutting down...
[22:28:40] [Client thread/WARN]: Author: Paul Lamb, www.paulscode.com
[0x7FFC74652FF0] ANOMALY: meaningless REX prefix used
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ffc7aa03924, pid=12812, tid=15176
#
# JRE version: Java(TM) SE Runtime Environment (7.0_67-b01) (build 1.7.0_67-b01)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (24.65-b04 mixed mode windows-amd64 compressed oops)
# Problematic frame:
# C  [OPENGL32.dll+0xe3924]
kumasasa 2014-08-28T06:21:13Z
Don't have that problem anymore since I stopped / uninstalled AMD Gaming Evolved aka AMD Raptr