Code crashing with below stack traces:
It will not allowed to open project file which was already opened and minimised.
Process: Xcode [644] Path: /Applications/Xcode_10.app/Contents/MacOS/Xcode Identifier: com.apple.dt.Xcode Version: 10.1 (14460.46) Build Info: IDEFrameworks_Fall2018-14460046000000000~5 (10B61) App Item ID: 497799835 App External ID: 828917606 Code Type: X86-64 (Native) Parent Process: ??? [1] Responsible: Xcode [644] User ID: 869373484
Date/Time: 2020-03-27 13:48:49.845 +0530 OS Version: Mac OS X 10.15.3 (19D76) Report Version: 12 Anonymous UUID: FD8C88EB-3C2B-91CF-2711-0652F5A776A1
Time Awake Since Boot: 85 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY
Application Specific Information: ProductBuildVersion: 10B61 ASSERTION FAILURE in /Library/Caches/com.apple.xbs/Sources/IDEFrameworks_Fall2018/IDEFrameworks-14460.46/IDEKit/Workspace/IDEWorkspaceDocument.m:3335 Details: selection failed. window: currentlySelectedTabbedWindow: Object: Method: -_restoreSelectedTabsByIdentifierFromStateSaving: Thread: {number = 1, name = main} Hints:
abort() called
Application Specific Signatures: window == [window currentlySelectedTabbedWindow]
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff67ae67fa __pthread_kill + 10
1 libsystem_pthread.dylib 0x00007fff67ba3bc1 pthread_kill + 432
2 libsystem_c.dylib 0x00007fff67a6da1c abort + 120
3 com.apple.dt.IDEKit 0x000000010d960793 +[IDEAssertionHandler _handleAssertionWithLogString:assertionSignature:assertionReason:extraBacktrace:] + 1324
4 com.apple.dt.IDEKit 0x000000010d960dbf -[IDEAssertionHandler handleFailureInMethod:object:fileName:lineNumber:assertionSignature:messageFormat:arguments:] + 1256
5 com.apple.dt.DVTFoundation 0x000000010bd1018a _DVTAssertionHandler + 374
6 com.apple.dt.DVTFoundation 0x000000010bd10463 _DVTAssertionFailureHandler + 374
7 com.apple.dt.IDEKit 0x000000010d889b7a -[IDEWorkspaceDocument _restoreSelectedTabsByIdentifierFromStateSaving:] + 1886
8 com.apple.dt.IDEKit 0x000000010d88594b -[IDEWorkspaceDocument revertStateWithDictionary:] + 267
9 com.apple.dt.DVTFoundation 0x000000010bba380b -[DVTStateToken _pullStateFromDictionary:] + 357
10 com.apple.dt.DVTFoundation 0x000000010bba3bf7 -[DVTStateToken pullStateFromRepository] + 179
11 com.apple.dt.IDEKit 0x000000010d87e2ac -[IDEWorkspaceDocument _readFromURL:ofType:simpleFilesFocused:error:] + 921
12 com.apple.dt.IDEKit 0x000000010d87e88c -[IDEWorkspaceDocument readFromURL:ofType:error:] + 134
13 com.apple.AppKit 0x00007fff2d800db9 -[NSDocument _initWithContentsOfURL:ofType:error:] + 172
14 com.apple.AppKit 0x00007fff2d800ca2 -[NSDocument initWithContentsOfURL:ofType:error:] + 231
15 com.apple.dt.IDEKit 0x000000010dc78b3e -[IDEDocumentController makeDocumentWithContentsOfURL:ofType:error:] + 2064
16 com.apple.AppKit 0x00007fff2da6a91c __97-[NSDocumentController makeDocumentWithContentsOfURL:alternateContents:ofType:completionHandler:]_block_invoke + 91
17 com.apple.AppKit 0x00007fff2da6a8b6 -[NSDocumentController makeDocumentWithContentsOfURL:alternateContents:ofType:completionHandler:] + 160
18 com.apple.AppKit 0x00007fff2d86e8e2 __80-[NSDocumentController openDocumentWithContentsOfURL:display:completionHandler:]_block_invoke + 839
19 com.apple.dt.IDEKit 0x000000010dc7ed59 __145-[IDEDocumentController _coordinateReadingAndGetAlternateContentsForOpeningDocumentAtURL:resolvingSymlinks:thenContinueOnMainThreadWithAccessor:]_block_invoke + 226
20 com.apple.AppKit 0x00007fff2da69ab8 __144-[NSDocumentController _coordinateReadingAndGetAlternateContentsForOpeningDocumentAtURL:resolvingSymlinks:thenContinueOnMainThreadWithAccessor:]_block_invoke_4 + 31
21 com.apple.AppKit 0x00007fff2da69e0e __144-[NSDocumentController _coordinateReadingAndGetAlternateContentsForOpeningDocumentAtURL:resolvingSymlinks:thenContinueOnMainThreadWithAccessor:]_block_invoke_2.872 + 177
22 com.apple.AppKit 0x00007fff2da69cf7 __144-[NSDocumentController _coordinateReadingAndGetAlternateContentsForOpeningDocumentAtURL:resolvingSymlinks:thenContinueOnMainThreadWithAccessor:]_block_invoke.871 + 153
23 com.apple.AppKit 0x00007fff2da69c0b __144-[NSDocumentController _coordinateReadingAndGetAlternateContentsForOpeningDocumentAtURL:resolvingSymlinks:thenContinueOnMainThreadWithAccessor:]_block_invoke.869 + 243
24 com.apple.AppKit 0x00007fff2da762bf ___NSMainRunLoopPerformBlockInModes_block_invoke + 25
25 com.apple.CoreFoundation 0x00007fff302fb7ab __CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 12
26 com.apple.CoreFoundation 0x00007fff302fb6ed __CFRunLoopDoBlocks + 379
27 com.apple.CoreFoundation 0x00007fff302fa731 __CFRunLoopRun + 1257
28 com.apple.CoreFoundation 0x00007fff302f9bd3 CFRunLoopRunSpecific + 499
29 com.apple.HIToolbox 0x00007fff2ee4f65d RunCurrentEventLoopInMode + 292
30 com.apple.HIToolbox 0x00007fff2ee4f2a9 ReceiveNextEventCommon + 356
31 com.apple.HIToolbox 0x00007fff2ee4f127 _BlockUntilNextEventMatchingListInModeWithFilter + 64
32 com.apple.AppKit 0x00007fff2d4bfba4 _DPSNextEvent + 990
33 com.apple.AppKit 0x00007fff2d4be380 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
34 com.apple.dt.DVTKit 0x000000010c376584 -[DVTApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 385
35 com.apple.AppKit 0x00007fff2d4b009e -[NSApplication run] + 658
36 com.apple.AppKit 0x00007fff2d482465 NSApplicationMain + 777
37 com.apple.dt.Xcode 0x000000010ba7e82e main + 574
38 libdyld.dylib 0x00007fff6799f7fd start + 1
