Completely ignored arguments: [--altening, false]
[20:11:32] [Client thread/INFO]: Setting user: Player
[20:11:32] [Client thread/INFO]: (Session ID is token:-:38xnf92-435n3-3ns89-3cy6-83kso83sg9)
[20:11:35] [Client thread/INFO]: LWJGL Version: 2.9.2
[20:11:36] [Client thread/INFO]: [OptiFine]
[20:11:36] [Client thread/INFO]: [OptiFine] OptiFine_1.8.9_HD_U_L5
[20:11:36] [Client thread/INFO]: [OptiFine] Build: null
[20:11:36] [Client thread/INFO]: [OptiFine] OS: Mac OS X (x86_64) version 10.16
[20:11:36] [Client thread/INFO]: [OptiFine] Java: 1.8.0_261, Oracle Corporation
[20:11:36] [Client thread/INFO]: [OptiFine] VM: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
[20:11:36] [Client thread/INFO]: [OptiFine] LWJGL: 2.9.2
[20:11:36] [Client thread/INFO]: [OptiFine] OpenGL: Intel(R) UHD Graphics 620, version 2.2 INTEL-16.0.49, Intel Inc.
[20:11:36] [Client thread/INFO]: [OptiFine] OpenGL Version: 2.1.0
[20:11:36] [Client thread/INFO]: [OptiFine] Maximum texture size: 16384x16384
[20:11:36] [VersionCheck/INFO]: [OptiFine] Checking for new version
2021-05-24 20:11:36.212 java[39958:1977057] *** Terminating app due to uncaught exception 'NSInternalInconsistencyException', reason: 'NSWindow drag regions should only be invalidated on the Main Thread!'
*** First throw call stack:
(
	0   CoreFoundation                      0x00007fff204bd6af __exceptionPreprocess + 242
	1   libobjc.A.dylib                     0x00007fff201f43c9 objc_exception_throw + 48
	2   CoreFoundation                      0x00007fff204e5a9a -[NSException raise] + 9
	3   AppKit                              0x00007fff22c7ec4a -[NSWindow(NSWindow_Theme) _postWindowNeedsToResetDragMarginsUnlessPostingDisabled] + 321
	4   AppKit                              0x00007fff22ca6fc1 -[NSThemeFrame setStyleMask:] + 142
	5   AppKit                              0x00007fff22ca6d57 __25-[NSWindow setStyleMask:]_block_invoke + 2057
	6   AppKit                              0x00007fff22ca64f6 NSPerformVisuallyAtomicChange + 132
	7   AppKit                              0x00007fff22ca6401 -[NSWindow setStyleMask:] + 170
	8   liblwjgl.dylib                      0x0000000125787ee2 Java_org_lwjgl_opengl_MacOSXDisplay_nSetResizable + 82
	9   ???                                 0x00000001078186c7 0x0 + 4420896455
	10  ???                                 0x00000001078082bd 0x0 + 4420829885
)
libc++abi.dylib: terminating with uncaught exception of type NSException