When i built ladybird on mac os at first glance it worked but 2 days later (today) when i try to open it nothing only error messages
-------------------------------------
Translated Report (Full Report Below)
-------------------------------------
Process: Ladybird [865]
Path: /Users/USER/*/Ladybird.app/Contents/MacOS/Ladybird
Identifier: org.ladybird.Ladybird
Version: ???
Code Type: ARM-64 (Native)
Role: Default
Parent Process: launchd [1]
Coalition: org.ladybird.Ladybird [1054]
User ID: 501
Date/Time: 2026-08-29 10:27:01.9199 +0200
Launch Time: 2026-08-29 10:27:01.8962 +0200
Hardware Model: Mac16,10
OS Version: macOS 26.2 (25C56)
Release Type: User
Crash Reporter Key: 04FC9DDE-2985-DAEF-C8C5-777948004EBA
Incident Identifier: AD204B6B-B6B1-4F66-B270-4B8216E53D7B
Time Awake Since Boot: 540 seconds
System Integrity Protection: enabled
Triggered by Thread: 0
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Termination Reason: Namespace DYLD, Code 1, Library missing
Library not loaded: @rpath/liblagom-webview.0.dylib
Referenced from: <7CB63A0E-B2F4-304B-977F-F3990958A80F> /Users/USER/*/Ladybird.app/Contents/MacOS/Ladybird
Reason: tried: '/Users/macmini/ladybird/Build/release/vcpkg_installed/arm64-osx-dynamic/lib/liblagom-webview.0.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/Users/macmini/ladybird/Build/release/vcpkg_installed/arm64-osx-dynamic/lib/liblagom-webview.0.dylib' (no such file), '/Users/macmini/ladybird/Build/release/lib/liblagom-webview.0.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/Users/macmini/ladybird/Build/release/lib/liblagom-webview.0.dylib' (no such file), '/Users/macmini/ladybird/Build/release/vcpkg_installed/arm64-osx-dynamic/lib/liblagom-webview.0.dylib' (no such file), '/System/Volumes/Preboot/Cryptexes/OS/Users/macmini/ladybird/Build/release/vcpkg_installed/arm64-osx-dynamic/lib/liblagom-webview.0.dylib' (no such file), '/Users/macmini/ladybird/Build/release/lib/liblagom-w
(terminated at launch; ignore backtrace)
Dyld Error Message:
1
Thread 0 Crashed:
0 dyld 0x18b766940 __abort_with_payload + 8
1 dyld 0x18b7ece20 abort_with_payload_wrapper_internal + 104
2 dyld 0x18b7ece54 abort_with_payload + 16
3 dyld 0x18b76f640 dyld4::halt(char const*, dyld4::StructuredError const*) + 312
4 dyld 0x18b76b430 dyld4::prepare(dyld4::APIs&, mach_o::Header const*) + 3840
5 dyld 0x18b769d04 start + 7104
Thread 0 crashed with ARM Thread State (64-bit):
x0: 0x0000000000000006 x1: 0x0000000000000001 x2: 0x000000016d3aa490 x3: 0x000000000000008d
x4: 0x000000016d3aa090 x5: 0x0000000000000000 x6: 0x0062696c79642e30 x7: 0x0000000000000000
x8: 0x0000000000000020 x9: 0x27cf780f8e2400f2 x10: 0x0000000000001fa0 x11: 0x00000001f87c40a0
x12: 0x0000000000020000 x13: 0x000000018b761000 x14: 0x0000000000000001 x15: 0x0000000000000055
x16: 0x0000000000000209 x17: 0xcadd00016d3a9d88 x18: 0x0000000000000000 x19: 0x0000000000000000
x20: 0x000000016d3aa090 x21: 0x000000000000008d x22: 0x000000016d3aa490 x23: 0x0000000000000001
x24: 0x0000000000000006 x25: 0x000000001f070004 x26: 0x0000000000000000 x27: 0x000000016d3aaf08
x28: 0x0000000000000000 fp: 0x000000016d3aa060 lr: 0x000000018b7ece20
sp: 0x000000016d3aa020 pc: 0x000000018b766940 cpsr: 0x80000000
far: 0x0000000000000000 esr: 0x56000080 (Syscall)
Binary Images:
0x102a54000 - 0x102acffff org.ladybird.Ladybird (*) <7cb63a0e-b2f4-304b-977f-f3990958a80f> /Users/USER/*/Ladybird.app/Contents/MacOS/Ladybird
0x18b761000 - 0x18b7fffc3 dyld (*) <0975afba-c46b-364c-bd84-a75daa9e455a> /usr/lib/dyld
0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ???
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=591.1M resident=0K(0%) swapped_out_or_unallocated=591.1M(100%)
Writable regions: Total=8288K written=96K(1%) resident=96K(1%) swapped_out=0K(0%) unallocated=8192K(99%)
VIRTUAL REGION
REGION TYPE SIZE COUNT (non-coalesced)
=========== ======= =======
STACK GUARD 56.0M 1
Stack 8176K 1
__DATA 37K 2
__DATA_CONST 62K 2
__DATA_DIRTY 14K 1
__LINKEDIT 590.0M 2
__TEXT 1132K 2
__TPRO_CONST 128K 1
dyld private memory 16K 1
page table in kernel 96K 1
=========== ======= =======
TOTAL 655.4M 14
-----------
Full Report
-----------
{"app_name":"Ladybird","timestamp":"2026-08-29 10:27:01.00 +0200","app_version":"","slice_uuid":"7cb63a0e-b2f4-304b-977f-f3990958a80f","build_version":"","platform":1,"bundleID":"org.ladybird.Ladybird","share_with_app_devs":0,"is_first_party":0,"bug_type":"309","os_version":"macOS 26.2 (25C56)","roots_installed":0,"name":"Ladybird","incident_id":"AD204B6B-B6B1-4F66-B270-4B8216E53D7B"}
{
"uptime" : 540,
"procRole" : "Default",
"version" : 2,
"userID" : 501,
"deployVersion" : 210,
"modelCode" : "Mac16,10",
"coalitionID" : 1054,
"osVersion" : {
"train" : "macOS 26.2",
"build" : "25C56",
"releaseType" : "User"
},
"captureTime" : "2026-08-29 10:27:01.9199 +0200",
"codeSigningMonitor" : 2,
"incident" : "AD204B6B-B6B1-4F66-B270-4B8216E53D7B",
"pid" : 865,
"translated" : false,
"cpuType" : "ARM-64",
"procLaunch" : "2026-08-29 10:27:01.8962 +0200",
"procStartAbsTime" : 13072099952,
"procExitAbsTime" : 13072660851,
"procName" : "Ladybird",
"procPath" : "\/Users\/USER\/*\/Ladybird.app\/Contents\/MacOS\/Ladybird",
"bundleInfo" : {"CFBundleIdentifier":"org.ladybird.Ladybird"},
"storeInfo" : {"deviceIdentifierForVendor":"BA08B1C5-F88A-51AE-B050-BE1FD1DEC106","thirdParty":true},
"parentProc" : "launchd",
"parentPid" : 1,
"coalitionName" : "org.ladybird.Ladybird",
"crashReporterKey" : "04FC9DDE-2985-DAEF-C8C5-777948004EBA",
"appleIntelligenceStatus" : {"state":"unavailable","reasons":["assetIsNotReady","notOptedIn","siriAssetIsNotReady"]},
"developerMode" : 1,
"codeSigningID" : "org.ladybird.Ladybird",
"codeSigningTeamID" : "",
"codeSigningFlags" : 570425861,
"codeSigningValidationCategory" : 10,
"codeSigningTrustLevel" : 4294967295,
"codeSigningAuxiliaryInfo" : 0,
"instructionByteStream" : {"beforePC":"eAAAALwAAAAoAQAAcAAAAAABAABoAAAAGAEAADgBAAAwQYDSARAA1A==","atPC":"AwEAVH8jA9X9e7+p\/QMAkRb1\/5e\/AwCR\/XvBqP8PX9bAA1\/WEC2A0g=="},
"bootSessionUUID" : "69E6F6C2-E994-4C53-86E5-04717E37D326",
"fatalDyldError" : 1,
"sip" : "enabled",
"exception" : {"codes":"0x0000000000000000, 0x0000000000000000","rawCodes":[0,0],"type":"EXC_CRASH","signal":"SIGABRT"},
"termination" : {"code":1,"flags":518,"namespace":"DYLD","indicator":"Library missing","details":["(terminated at launch; ignore backtrace)"],"reasons":["Library not loaded: @rpath\/liblagom-webview.0.dylib","Referenced from: <7CB63A0E-B2F4-304B-977F-F3990958A80F> \/Users\/USER\/*\/Ladybird.app\/Contents\/MacOS\/Ladybird","Reason: tried: '\/Users\/macmini\/ladybird\/Build\/release\/vcpkg_installed\/arm64-osx-dynamic\/lib\/liblagom-webview.0.dylib' (no such file), '\/System\/Volumes\/Preboot\/Cryptexes\/OS\/Users\/macmini\/ladybird\/Build\/release\/vcpkg_installed\/arm64-osx-dynamic\/lib\/liblagom-webview.0.dylib' (no such file), '\/Users\/macmini\/ladybird\/Build\/release\/lib\/liblagom-webview.0.dylib' (no such file), '\/System\/Volumes\/Preboot\/Cryptexes\/OS\/Users\/macmini\/ladybird\/Build\/release\/lib\/liblagom-webview.0.dylib' (no such file), '\/Users\/macmini\/ladybird\/Build\/release\/vcpkg_installed\/arm64-osx-dynamic\/lib\/liblagom-webview.0.dylib' (no such file), '\/System\/Volumes\/Preboot\/Cryptexes\/OS\/Users\/macmini\/ladybird\/Build\/release\/vcpkg_installed\/arm64-osx-dynamic\/lib\/liblagom-webview.0.dylib' (no such file), '\/Users\/macmini\/ladybird\/Build\/release\/lib\/liblagom-w"]},
"extMods" : {"caller":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"system":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"targeted":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"warnings":0},
"faultingThread" : 0,
"threads" : [{"triggered":true,"id":15741,"threadState":{"x":[{"value":6},{"value":1},{"value":6127527056},{"value":141},{"value":6127526032},{"value":0},{"value":27700462331637296},{"value":0},{"value":32},{"value":2868643495862862066},{"value":8096},{"value":8463859872},{"value":131072},{"value":6634737664},{"value":1},{"value":85},{"value":521},{"value":14617839971642023304},{"value":0},{"value":0},{"value":6127526032},{"value":141},{"value":6127527056},{"value":1},{"value":6},{"value":520552452},{"value":0},{"value":6127529736},{"value":0}],"flavor":"ARM_THREAD_STATE64","lr":{"value":6635310624},"cpsr":{"value":2147483648},"fp":{"value":6127525984},"sp":{"value":6127525920},"esr":{"value":1442840704,"description":"(Syscall)"},"pc":{"value":6634760512,"matchesCrashFrame":1},"far":{"value":0}},"frames":[{"imageOffset":22848,"symbol":"__abort_with_payload","symbolLocation":8,"imageIndex":1},{"imageOffset":572960,"symbol":"abort_with_payload_wrapper_internal","symbolLocation":104,"imageIndex":1},{"imageOffset":573012,"symbol":"abort_with_payload","symbolLocation":16,"imageIndex":1},{"imageOffset":58944,"symbol":"dyld4::halt(char const*, dyld4::StructuredError const*)","symbolLocation":312,"imageIndex":1},{"imageOffset":42032,"symbol":"dyld4::prepare(dyld4::APIs&, mach_o::Header const*)","symbolLocation":3840,"imageIndex":1},{"imageOffset":36100,"symbol":"start","symbolLocation":7104,"imageIndex":1}]}],
"usedImages" : [
{
"source" : "P",
"arch" : "arm64",
"base" : 4339351552,
"CFBundleIdentifier" : "org.ladybird.Ladybird",
"size" : 507904,
"uuid" : "7cb63a0e-b2f4-304b-977f-f3990958a80f",
"path" : "\/Users\/USER\/*\/Ladybird.app\/Contents\/MacOS\/Ladybird",
"name" : "Ladybird"
},
{
"source" : "P",
"arch" : "arm64e",
"base" : 6634737664,
"size" : 651204,
"uuid" : "0975afba-c46b-364c-bd84-a75daa9e455a",
"path" : "\/usr\/lib\/dyld",
"name" : "dyld"
},
{
"size" : 0,
"source" : "A",
"base" : 0,
"uuid" : "00000000-0000-0000-0000-000000000000"
}
],
"sharedCache" : {
"base" : 6633652224,
"size" : 5653544960,
"uuid" : "acb998b6-263c-3634-b0a8-ae8270a116c2"
},
"vmSummary" : "ReadOnly portion of Libraries: Total=591.1M resident=0K(0%) swapped_out_or_unallocated=591.1M(100%)\nWritable regions: Total=8288K written=96K(1%) resident=96K(1%) swapped_out=0K(0%) unallocated=8192K(99%)\n\n VIRTUAL REGION \nREGION TYPE SIZE COUNT (non-coalesced) \n=========== ======= ======= \nSTACK GUARD 56.0M 1 \nStack 8176K 1 \n__DATA 37K 2 \n__DATA_CONST 62K 2 \n__DATA_DIRTY 14K 1 \n__LINKEDIT 590.0M 2 \n__TEXT 1132K 2 \n__TPRO_CONST 128K 1 \ndyld private memory 16K 1 \npage table in kernel 96K 1 \n=========== ======= ======= \nTOTAL 655.4M 14 \n",
"legacyInfo" : {
"threadTriggered" : {
}
},
"logWritingSignature" : "6da3b1700a9bce379e428e152ddf204939f01c38",
"bug_type" : "309",
"roots_installed" : 0,
"trmStatus" : 8192,
"trialInfo" : {
"rollouts" : [
{
"rolloutId" : "64628732bf2f5257dedc8988",
"factorPackIds" : [
],
"deploymentId" : 240000001
},
{
"rolloutId" : "645eb1d0417dab722a215927",
"factorPackIds" : [
],
"deploymentId" : 240000005
}
],
"experiments" : [
]
}
}
Model: Mac16,10, BootROM 13822.61.10, proc 10:4:6 processors, 16 GB, SMC
Graphics: Apple M4, Apple M4, Built-In
Display: Screen Sharing Virtual Display, 3840 x 2160 (2160p/4K UHD 1 - Ultra High Definition), Main, MirrorOff, Online
Memory Module: LPDDR5, Hynix
AirPort: spairport_wireless_card_type_wifi (0x14E4, 0x4388), wl0: Oct 3 2025 01:10:09 version 23.41.7.0.41.51.200 FWID 01-b32af15a
IO80211_driverkit-15
Summary
When i built ladybird on mac os at first glance it worked but 2 days later (today) when i try to open it nothing only error messages
Operating system
macOS
Steps to reproduce
1.Open the ladydird.app
2.Does not open error message
3.
Expected behavior
Should open like few days earlier
Actual behavior
Does not open
URL for a reduced test case
N/A
HTML/SVG/etc. source for a reduced test case
Log output and (if possible) backtrace
Screenshots or screen recordings
Build flags or config settings
No response