[Crash] Menu option "Lit->Visualize Buffer"

Hi, I got this error by the editor before crash and exit to windows. It’s when I try to deactivate the automatic exposure… when the mouse pass over the menu option “Lit->Visualize Buffer” the editor give me an error message and then crash.

Thank you,
Leo.

Assertion failed: Actions.BufferVisualizationModeCommands.Contains(ViewportCommandName) [File:D:\BuildFarm\buildmachine_++depot+UE4-Rocket+Beta4\Engine\Source\Editor\LevelEditor\Private\SLevelViewportToolBar.cpp] [Line: 738]

Stack:
Address = 0x56493a6  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x5549b6a  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0xee4d2822 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-LevelEditor.dll]
Address = 0xee43ee50 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-LevelEditor.dll]
Address = 0xee472b44 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-LevelEditor.dll]
Address = 0x1f4d201  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1f38d26  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1cbafaa  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1cbd326  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1e5bf52  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1f6b094  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1f559d8  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1db3377  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1daa39e  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x5628b3d  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x561acca  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x5629556  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x56168d2  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x225e171e (filename not found) [in C:\Windows\system32\USER32.dll]
Address = 0x225e14d7 (filename not found) [in C:\Windows\system32\USER32.dll]
Address = 0x564e559  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x5629beb  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x38645e64 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x3863cb8c (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x3863cbfa (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x3864772b (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x386483c3 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x21d3167e (filename not found) [in C:\Windows\system32\KERNEL32.DLL]
Address = 0x22f53501 (filename not found) [in C:\Windows\SYSTEM32\ntdll.dll]
Address = 0x22f53501 (filename not found) [in C:\Windows\SYSTEM32\ntdll.dll]


Address = 0x2008811c (filename not found) [in C:\Windows\system32\KERNELBASE.dll]
Address = 0x564765b  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x5562484  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x5549c0f  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0xee4d2822 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-LevelEditor.dll]
Address = 0xee43ee50 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-LevelEditor.dll]
Address = 0xee472b44 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-LevelEditor.dll]
Address = 0x1f4d201  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1f38d26  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1cbafaa  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1cbd326  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1e5bf52  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1f6b094  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1f559d8  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1db3377  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x1daa39e  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Slate.dll]
Address = 0x5628b3d  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x561acca  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x5629556  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x56168d2  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x225e171e (filename not found) [in C:\Windows\system32\USER32.dll]
Address = 0x225e14d7 (filename not found) [in C:\Windows\system32\USER32.dll]
Address = 0x564e559  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x5629beb  (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Core.dll]
Address = 0x38645e64 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x3863cb8c (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x3863cbfa (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x3864772b (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x386483c3 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0x21d3167e (filename not found) [in C:\Windows\system32\KERNEL32.DLL]
Address = 0x22f53501 (filename not found) [in C:\Windows\SYSTEM32\ntdll.dll]
Address = 0x22f53501 (filename not found) [in C:\Windows\SYSTEM32\ntdll.dll]

Hey Leonardo,

This is a known issue that will be fixed in a future release. There is a work around listed here http://forums.epicgames.com/threads/973020-Beta-4-Visualize-Buffer-crash-workaround

Also is there any particular reason you made this private?

Best Regards,

Ryan

Thank you for your reply!
Sorry for the private post, It seems that I checked the checkbox accidentally. My bad. :frowning: