timo
Hi
I am experiencing the same problem. I just updated to version 2.16.20 and it crashes immediately when I try to open the app. Here is the crashlog:
Translated Report (Full Report Below)
Process: WorkingHours [71516]
Path: /Applications/WorkingHours.app/Contents/MacOS/WorkingHours
Identifier: mac.partl.workinghours
Version: 2.16.20 (2.16.20)
App Item ID: 1495643653
App External ID: 884076191
Code Type: X86-64 (Native)
Parent Process: launchd [1]
User ID: 501
Date/Time: 2026-04-03 11:52:50.1477 +0200
OS Version: macOS 13.7.8 (22H730)
Report Version: 12
Anonymous UUID: CAE288B9-D2C9-2B38-53B5-3757F3214A71
Sleep/Wake UUID: C804801F-AD76-47D1-8E12-5767460C8972
Time Awake Since Boot: 1000000 seconds
Time Since Wake: 151374 seconds
System Integrity Protection: enabled
Crashed Thread: 0
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Termination Reason: Namespace DYLD, Code 4 Symbol missing
Symbol not found: _swift_getOpaqueTypeConformance2
Referenced from: <D506A6EC-D2A0-34EF-B3E0-F2BE4ECB76FB> /Applications/WorkingHours.app/Contents/Frameworks/WHAppIntent.framework/Versions/A/WHAppIntent (built for macOS 14.0 which is newer than running OS)
Expected in: <95DF01EF-FBE8-3763-AB7B-FCD463509547> /usr/lib/swift/libswiftCore.dylib
(terminated at launch; ignore backtrace)
Thread 0 Crashed:
0 dyld 0x7ff8002b9c46 __abort_with_payload + 10
1 dyld 0x7ff8002d3f27 abort_with_payload_wrapper_internal + 82
2 dyld 0x7ff8002d3f59 abort_with_payload + 9
3 dyld 0x7ff80025883e dyld4::halt(char const) + 375
4 dyld 0x7ff800255b66 dyld4::prepare(dyld4::APIs&, dyld3::MachOAnalyzer const) + 4526
5 dyld 0x7ff8002543b3 start + 1795
Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x0000000002000209 rbx: 0x0000000000000000 rcx: 0x00007ff7b7c17da8 rdx: 0x00007ff7b7c18210
rdi: 0x0000000000000006 rsi: 0x0000000000000004 rbp: 0x00007ff7b7c17df0 rsp: 0x00007ff7b7c17da8
r8: 0x00007ff7b7c17e10 r9: 0x0000000000000000 r10: 0x00000000000000b7 r11: 0x0000000000000246
r12: 0x00000000000000b7 r13: 0x00007ff7b7c18210 r14: 0x0000000000000004 r15: 0x0000000000000006
rip: 0x00007ff8002b9c46 rfl: 0x0000000000000246 cr2: 0x0000000000000000
Logical CPU: 0
Error Code: 0x02000209
Trap Number: 133
Binary Images:
0x1082e4000 - 0x108f5cfff mac.partl.workinghours (2.16.20) <d5a64487-0c7a-30f9-8291-962734e79609> /Applications/WorkingHours.app/Contents/MacOS/WorkingHours
0x1095bb000 - 0x1095befff partl.WHAppIntent (2.16.20) <d506a6ec-d2a0-34ef-b3e0-f2be4ecb76fb> /Applications/WorkingHours.app/Contents/Frameworks/WHAppIntent.framework/Versions/A/WHAppIntent
0x109593000 - 0x1095a1fff partl.SwiftHelpers (1.0) <91d3ac73-a994-3bdb-8c6a-14d0669f848a> /Applications/WorkingHours.app/Contents/Frameworks/SwiftHelpers.framework/Versions/A/SwiftHelpers
0x109610000 - 0x109620fff libSystem.Globalization.Native.dylib () <583ccd7e-8568-36d4-92c6-04fced466812> /Applications/WorkingHours.app/Contents/MonoBundle/libSystem.Globalization.Native.dylib
0x109821000 - 0x109913fff libSystem.IO.Compression.Native.dylib () <f5c6fd64-aeed-34b6-ae45-046da7112795> /Applications/WorkingHours.app/Contents/MonoBundle/libSystem.IO.Compression.Native.dylib
0x1095c9000 - 0x1095d7fff libSystem.Native.dylib () <afbe0505-cf17-32be-8c78-3d292bca40fa> /Applications/WorkingHours.app/Contents/MonoBundle/libSystem.Native.dylib
0x10962f000 - 0x109630fff libSystem.Net.Security.Native.dylib () <0e920f83-6333-3159-aaa7-68327b703622> /Applications/WorkingHours.app/Contents/MonoBundle/libSystem.Net.Security.Native.dylib
0x1095ea000 - 0x1095f8fff libSystem.Security.Cryptography.Native.Apple.dylib () <e028bb18-125b-325a-a3e2-d612f91101e5> /Applications/WorkingHours.app/Contents/MonoBundle/libSystem.Security.Cryptography.Native.Apple.dylib
0x10a8a2000 - 0x10affcfff libSkiaSharp.dylib () <1941b50f-0896-3e23-8041-5ecacfe6fcfb> /Applications/WorkingHours.app/Contents/MonoBundle/libSkiaSharp.dylib
0x10963b000 - 0x1097b2fff libe_sqlite3.dylib () <1d74696f-4fce-31df-b295-3ad3f4ed9306> /Applications/WorkingHours.app/Contents/MonoBundle/libe_sqlite3.dylib
0x7ff80024e000 - 0x7ff8002e662f dyld () <30314c55-d8f5-398e-b837-1b1760596c7f> /usr/lib/dyld
External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
VM Region Summary:
ReadOnly portion of Libraries: Total=804.3M resident=0K(0%) swapped_out_or_unallocated=804.3M(100%)
Writable regions: Total=13.1M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=13.1M(100%)
VIRTUAL REGION
REGION TYPE SIZE COUNT (non-coalesced)
=========== ======= =======
STACK GUARD 56.0M 1
Stack 8192K 1
VM_ALLOCATE 8K 2
__CTF 824 1
__DATA 35.5M 595
__DATA_CONST 38.5M 388
__DATA_DIRTY 1851K 222
__FONT_DATA 2352 1
__INFO_FILTER 8 1
__LINKEDIT 172.0M 12
__OBJC_RO 66.3M 1
__OBJC_RW 2013K 2
__TEXT 632.3M 621
dyld private memory 684K 4
shared memory 4K 1
=========== ======= =======
TOTAL 1.0G 1853
Full Report
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"procRole" : "Default",
"version" : 2,
"userID" : 501,
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"modelCode" : "iMac18,3",
"coalitionID" : 122902,
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"releaseType" : "User"
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"captureTime" : "2026-04-03 11:52:50.1477 +0200",
"incident" : "C9420E70-A381-46FF-9345-7964353BDBDD",
"pid" : 71516,
"cpuType" : "X86-64",
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"bug_type" : "309",
"procLaunch" : "2026-04-03 11:52:50.1182 +0200",
"procStartAbsTime" : 1015401184731616,
"procExitAbsTime" : 1015401208491669,
"procName" : "WorkingHours",
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"storeInfo" : {"storeCohortMetadata":"10|date=1775208600000&sf=143459&cmp=workinghoursexport&cpr=119102385&cid=1569053675&app=com.apple.AppStore&pgtp=Software&pgid=1495643653&prpg=Software_1495643653&ctxt=Search&lngid=57","itemID":"1495643653","deviceIdentifierForVendor":"A145E833-59DD-59CF-B889-A40A8F17BF64","thirdParty":true,"softwareVersionExternalIdentifier":"884076191"},
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"coalitionName" : "mac.partl.workinghours",
"crashReporterKey" : "CAE288B9-D2C9-2B38-53B5-3757F3214A71",
"codeSigningID" : "mac.partl.workinghours",
"codeSigningTeamID" : "P9337B87X7",
"codeSigningFlags" : 570442241,
"codeSigningValidationCategory" : 4,
"codeSigningTrustLevel" : 0,
"wakeTime" : 151374,
"sleepWakeUUID" : "C804801F-AD76-47D1-8E12-5767460C8972",
"sip" : "enabled",
"exception" : {"codes":"0x0000000000000000, 0x0000000000000000","rawCodes":[0,0],"type":"EXC_CRASH","signal":"SIGABRT"},
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"faultingThread" : 0,
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Model: iMac18,3, BootROM 529.140.2.0.0, 4 processors, Quad-Core Intel Core i5, 3.8 GHz, 16 GB, SMC 2.41f2
Graphics: Radeon Pro 580, Radeon Pro 580, PCIe, 8 GB
Display: iMac, Retina 5K (5120 x 2880), Main, MirrorOff, Online
Memory Module: BANK 0/DIMM0, 4 GB, DDR4 SO-DIMM, 2400 MHz, 0x802C, 0x344154463531323634485A2D3247334532202020
Memory Module: BANK 0/DIMM1, 4 GB, DDR4 SO-DIMM, 2400 MHz, 0x802C, 0x344154463531323634485A2D3247334232202020
Memory Module: BANK 1/DIMM0, 4 GB, DDR4 SO-DIMM, 2400 MHz, 0x802C, 0x344154463531323634485A2D3247334532202020
Memory Module: BANK 1/DIMM1, 4 GB, DDR4 SO-DIMM, 2400 MHz, 0x802C, 0x344154463531323634485A2D3247334232202020
AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x16F), Broadcom BCM43xx 1.0 (7.77.111.1 AirPortDriverBrcmNIC-1772.1)
AirPort:
Bluetooth: Version (null), 0 services, 0 devices, 0 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: Samsung SSD 870 EVO 2TB, 2 TB
USB Device: USB30Bus
USB Device: Mobile Drive
USB Device: Bluetooth USB Host Controller
USB Device: FaceTime HD Camera (Built-in)
Thunderbolt Bus: iMac, Apple Inc., 41.5
