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PWAs crash with invalid code signature on MacOS

%3CLINGO-SUB%20id%3D%22lingo-sub-807265%22%20slang%3D%22en-US%22%3EPWAs%20crash%20with%20invalid%20code%20signature%20on%20MacOS%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-807265%22%20slang%3D%22en-US%22%3E%3CP%3EProgressive%20Web%20Apps%20such%20as%20Twitter%20crash%20on%20startup%20with%20an%20invalid%20code%20signature%20message%3A%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EProcess%3A%20app_mode_loader%20%5B1948%5D%3CBR%20%2F%3EPath%3A%20%2FUsers%2FUSER%2F*%2FTwitter.app%2FContents%2FMacOS%2Fapp_mode_loader%3CBR%20%2F%3EIdentifier%3A%20com.microsoft.Edge.Dev.app.Default-bmbniebmoflhomonmkjbhjdafagjnlpl%3CBR%20%2F%3EVersion%3A%20%3F%3F%3F%3CBR%20%2F%3ECode%20Type%3A%20X86-64%20(Native)%3CBR%20%2F%3EParent%20Process%3A%20%3F%3F%3F%20%5B1%5D%3CBR%20%2F%3EResponsible%3A%20app_mode_loader%20%5B1948%5D%3CBR%20%2F%3EUser%20ID%3A%20501%3C%2FP%3E%3CP%3EDate%2FTime%3A%202019-08-15%2014%3A14%3A04.035%20-0500%3CBR%20%2F%3EOS%20Version%3A%20Mac%20OS%20X%2010.14.6%20(18G87)%3CBR%20%2F%3EReport%20Version%3A%2012%3CBR%20%2F%3EBridge%20OS%20Version%3A%203.0%20(14Y901)%3CBR%20%2F%3EAnonymous%20UUID%3A%20A9AE8BBD-B78F-3291-7A10-FE7DEDFA08A6%3C%2FP%3E%3CP%3ESleep%2FWake%20UUID%3A%20E6852938-7296-472C-9B09-6191B7324575%3C%2FP%3E%3CP%3ETime%20Awake%20Since%20Boot%3A%203900%20seconds%3CBR%20%2F%3ETime%20Since%20Wake%3A%203300%20seconds%3C%2FP%3E%3CP%3ESystem%20Integrity%20Protection%3A%20enabled%3C%2FP%3E%3CP%3ECrashed%20Thread%3A%200%3C%2FP%3E%3CP%3EException%20Type%3A%20EXC_CRASH%20(Code%20Signature%20Invalid)%3CBR%20%2F%3EException%20Codes%3A%200x0000000000000000%2C%200x0000000000000000%3CBR%20%2F%3EException%20Note%3A%20EXC_CORPSE_NOTIFY%3C%2FP%3E%3CP%3ETermination%20Reason%3A%20Namespace%20CODESIGNING%2C%20Code%200x1%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EThis%20happens%20with%20every%20PWA%20I've%20tried%20in%20the%20latest%20Edge%20Insider%20builds%2C%20both%20dev%20and%20canary%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-807490%22%20slang%3D%22en-US%22%3ERe%3A%20PWAs%20crash%20with%20invalid%20code%20signature%20on%20MacOS%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-807490%22%20slang%3D%22en-US%22%3E%3CP%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F393117%22%20target%3D%22_blank%22%3E%40michaelb46%3C%2FA%3E%26nbsp%3Bthanks%20for%20reporting%20this.%20It%20is%20actually%20a%20known%20issue%20that%20I%20thought%20we%20fixed%20before%20DEV%20went%20out%2C%20but%20apparently%20not%20%3A)%3C%2Fimg%3E%3C%2FP%3E%0A%3CP%3E%26nbsp%3B%3C%2FP%3E%0A%3CP%3EIt%20should%20be%20fixed%20very%20soon.%3C%2FP%3E%0A%3CP%3E-John%3C%2FP%3E%3C%2FLINGO-BODY%3E
michaelb46
Occasional Visitor

Progressive Web Apps such as Twitter crash on startup with an invalid code signature message: 

 

Process: app_mode_loader [1948]
Path: /Users/USER/*/Twitter.app/Contents/MacOS/app_mode_loader
Identifier: com.microsoft.Edge.Dev.app.Default-bmbniebmoflhomonmkjbhjdafagjnlpl
Version: ???
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: app_mode_loader [1948]
User ID: 501

Date/Time: 2019-08-15 14:14:04.035 -0500
OS Version: Mac OS X 10.14.6 (18G87)
Report Version: 12
Bridge OS Version: 3.0 (14Y901)
Anonymous UUID: A9AE8BBD-B78F-3291-7A10-FE7DEDFA08A6

Sleep/Wake UUID: E6852938-7296-472C-9B09-6191B7324575

Time Awake Since Boot: 3900 seconds
Time Since Wake: 3300 seconds

System Integrity Protection: enabled

Crashed Thread: 0

Exception Type: EXC_CRASH (Code Signature Invalid)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Termination Reason: Namespace CODESIGNING, Code 0x1

 

This happens with every PWA I've tried in the latest Edge Insider builds, both dev and canary

1 Reply
Highlighted

@michaelb46 thanks for reporting this. It is actually a known issue that I thought we fixed before DEV went out, but apparently not :)

 

It should be fixed very soon.

-John

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