Hello, I’m Yeonwoo Sun, from South Korea.
I have a problem that is about typing Korean Glyphs.
When I write a Korean glyph, the glyph get disappeared.
Here is text about the bug. Thank you 
text: ‘뚶’ (__NSCFString), length: 1, string: ‘둡{
}’ (NSConcreteAttributedString), length: 1, range: {2, 0}
NSRangeException
NSMutableRLEArray insertObject:range:: Out of bounds
(
“3 Foundation 0x000000019b805660 -[NSConcreteMutableAttributedString replaceCharactersInRange:withAttributedString:] + 220”,
“4 Glyphs 3 0x00000001046441f8 ZN7plcrash2MS5async35plcrash_async_dwarf_expression_evalIyxEE15plcrash_error_tP21plcrash_async_mobjectjPK26plcrash_async_thread_statePK25MSplcrash_async_byteorderyxyPT_mSD + 315680”,
“5 AppKit 0x000000019d660750 -[NSTextInputContext(NSInputContext_WithCompletion) insertText:replacementRange:completionHandler:] + 188”,
“6 AppKit 0x000000019de305d8 __55-[NSTextInputContext handleTSMEvent:completionHandler:]_block_invoke_2.396 + 120”,
“7 AppKit 0x000000019d660688 -[NSTextInputContext do_HandleTSMEvent_insertFixLenTextLoop:whileCondition:dispatchWorkEach:afterEachInsertText:continuation:] + 164”,
“8 AppKit 0x000000019d6604e4 -[NSTextInputContext tryHandleTSMEvent_insertFixLenText_withContext:dispatchCondition:setupForDispatch:nestedWorkaroundCondition:nestedWorkaroundDispatchWork:loopCondition:dispatchWorkEach:afterEachInsertText:continuation:] + 380”,
“9 AppKit 0x000000019de2ff94 __55-[NSTextInputContext handleTSMEvent:completionHandler:]_block_invoke.341 + 2940”
)