[GH-ISSUE #428] [BUG] New Version from Duolingo Crashes at start #393

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opened 2026-03-03 15:33:14 +03:00 by kerem · 5 comments
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Originally created by @SirAlex-WebDev on GitHub (Apr 2, 2025).
Original GitHub issue: https://github.com/LiveContainer/LiveContainer/issues/428

Describe the bug

When I open Duolingo, the logo appears, and then the app immediately exits. I’m using Zsign as the signer. I tried AltSigner, but the LiveContainer crashed. I’m not getting any error logs— the app opens for a second and then closes.

Instructions to reproduce

Have the newest version of LiveContainer and this version from Duolingo, Signer ZSign

https://ipaomtk.com/duolingo-ipa/

What version of LiveContainer are you using?

3.3.1

Other info

I’m using SideStore 0.6.0 if this info is needed

Originally created by @SirAlex-WebDev on GitHub (Apr 2, 2025). Original GitHub issue: https://github.com/LiveContainer/LiveContainer/issues/428 ### Describe the bug When I open Duolingo, the logo appears, and then the app immediately exits. I’m using Zsign as the signer. I tried AltSigner, but the LiveContainer crashed. I’m not getting any error logs— the app opens for a second and then closes. ### Instructions to reproduce Have the newest version of LiveContainer and this version from Duolingo, Signer ZSign https://ipaomtk.com/duolingo-ipa/ ### What version of LiveContainer are you using? 3.3.1 ### Other info I’m using SideStore 0.6.0 if this info is needed
kerem 2026-03-03 15:33:14 +03:00
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@lowjh commented on GitHub (Apr 3, 2025):

This is the log that pops up after every application crashes, isn't it?
dlopen(/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat, 0x0109): tried: '/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat' (load command #180 string extends beyond end of load command), '/private/preboot/Cryptexes/OS/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat' (no such file), '/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat' (load command #180 string extends beyond end of load command)

<!-- gh-comment-id:2776599594 --> @lowjh commented on GitHub (Apr 3, 2025): This is the log that pops up after every application crashes, isn't it? dlopen(/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat, 0x0109): tried: '/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat' (load command #180 string extends beyond end of load command), '/private/preboot/Cryptexes/OS/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat' (no such file), '/private/var/mobile/Containers/Data/Application/5822A3AF-6384-4A5A-AFE1-C1CBB8787513/Documents/Applications/com.tencent.xin.iosrxwy.app/WeChat' (load command #180 string extends beyond end of load command)
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@SirAlex-WebDev commented on GitHub (Apr 4, 2025):

https://github.com/user-attachments/assets/d50676e1-bd24-4455-b990-fb2b8430fb99

How I said no logs

<!-- gh-comment-id:2777598541 --> @SirAlex-WebDev commented on GitHub (Apr 4, 2025): https://github.com/user-attachments/assets/d50676e1-bd24-4455-b990-fb2b8430fb99 How I said no logs
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@SirAlex-WebDev commented on GitHub (Apr 6, 2025):

Update I got the logs here are them

-[NSNull _effectiveHomeIndicatorAutoHiddenViewController]: unrecognized selector sent to instance 0x204653910
Call stack: (
0 CoreFoundation 0x000000019a3a6608 0013A8B1-2524-3534-B5BA-681AAF18C798 + 185864
1 libobjc.A.dylib 0x0000000197921244 objc_exception_throw + 88
2 CoreFoundation 0x000000019a4ff174 0013A8B1-2524-3534-B5BA-681AAF18C798 + 1597812
3 CoreFoundation 0x000000019a3a95c8 0013A8B1-2524-3534-B5BA-681AAF18C798 + 198088
4 CoreFoundation 0x000000019a3a8ef0 _CF_forwarding_prep_0 + 96
5 UIKitCore 0x000000019ce4232c 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 2777900
6 UIKitCore 0x000000019ce42228 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 2777640
7 UIKitCore 0x000000019ce42138 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 2777400
8 UIKitCore 0x000000019cccee00 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 1256960
9 Duolingo.dylib 0x00000001158f1938 Duolingo.dylib + 4233528
10 Duolingo.dylib 0x00000001158f186c Duolingo.dylib + 4233324
11 Foundation 0x0000000198fc6444 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 300100
12 Foundation 0x0000000198fc6138 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 299320
13 Foundation 0x0000000198fc4ee8 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 294632
14 Foundation 0x00000001990be870 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 1316976
15 Foundation 0x00000001990bde78 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 1314424
16 DuolingoMobile 0x000000010a0f270c DuolingoMobile + 16508684
17 DuolingoMobile 0x000000010a0f23fc DuolingoMobile + 16507900
18 DuolingoMobile 0x000000010a0f29d4 DuolingoMobile + 16509396
19 DuolingoMobile 0x0000000109146afc DuolingoMobile + 76540
20 DuolingoMobile 0x0000000109141720 DuolingoMobile + 55072
21 DuolingoMobile 0x00000001098a391c DuolingoMobile + 7797020
22 DuolingoMobile 0x00000001098a3478 DuolingoMobile + 7795832
23 DuolingoMobile 0x000000010914d728 DuolingoMobile + 104232
24 DuolingoMobile 0x000000010914169c DuolingoMobile + 54940
25 DuolingoMobile 0x000000010914374c DuolingoMobile + 63308
26 DuolingoMobile 0x0000000109145848 DuolingoMobile + 71752
27 DuolingoMobile 0x0000000109145308 DuolingoMobile + 70408
28 DuolingoMobile 0x000000010914546c DuolingoMobile + 70764
29 DuolingoMobile 0x0000000109a53594 DuolingoMobile + 9565588
30 DuolingoMobile 0x0000000109d2229c DuolingoMobile + 12509852
31 Bedrock 0x0000000108c7f1f8 objectdestroy.244Tm + 36376
32 Bedrock 0x0000000108c7f73c objectdestroy.244Tm + 37724
33 Bedrock 0x0000000108c801e8 objectdestroy.244Tm + 40456
34 Bedrock 0x0000000108c80998 objectdestroy.244Tm + 42424
35 DuolingoMobile 0x000000010915f648 DuolingoMobile + 177736
36 Bedrock 0x0000000108a9703c __swift_memcpy89_8 + 15188
37 OfflineSupport 0x00000001088886f0 OfflineSupport + 34544
38 Sessions 0x000000011009252c __swift_project_value_buffer + 14740
39 Sessions 0x00000001100952d0 block_destroy_helper + 164
40 Sessions 0x000000011009579c objectdestroy.5Tm + 116
41 LibNetworking 0x000000010d2350a0 objectdestroy.17Tm + 1456
42 LibNetworking 0x000000010d215cd8 __swift_memcpy33_8 + 3424
43 libdispatch.dylib 0x00000001a2139248 C05E486D-81F2-367E-9CE1-E14573C4C268 + 8776
44 libdispatch.dylib 0x00000001a213afa8 C05E486D-81F2-367E-9CE1-E14573C4C268 + 16296
45 libdispatch.dylib 0x00000001a2149a34 C05E486D-81F2-367E-9CE1-E14573C4C268 + 76340
46 libdispatch.dylib 0x00000001a214964c _dispatch_main_queue_callback_4CF + 44
47 CoreFoundation 0x000000019a3f2bcc 0013A8B1-2524-3534-B5BA-681AAF18C798 + 498636
48 CoreFoundation 0x000000019a3ef1c0 0013A8B1-2524-3534-B5BA-681AAF18C798 + 483776
49 CoreFoundation 0x000000019a441284 CFRunLoopRunSpecific + 588
50 GraphicsServices 0x00000001e76ad4c0 GSEventRunModal + 164
51 UIKitCore 0x000000019cf8a674 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 4122228
52 UIKitCore 0x000000019cbb0e88 UIApplicationMain + 340
53 DuolingoMobile 0x0000000109150df4 DuolingoMobile + 118260
54 LiveContainer 0x000000010457be0c invokeAppMain + 8612
55 LiveContainer 0x00000001045792ec LiveContainerMain + 2492
56 dyld 0x00000001c0699de8 A770FF8C-8FB9-3E03-85FE-7F26DB36812B + 196072
)

<!-- gh-comment-id:2781306662 --> @SirAlex-WebDev commented on GitHub (Apr 6, 2025): Update I got the logs here are them -[NSNull _effectiveHomeIndicatorAutoHiddenViewController]: unrecognized selector sent to instance 0x204653910 Call stack: ( 0 CoreFoundation 0x000000019a3a6608 0013A8B1-2524-3534-B5BA-681AAF18C798 + 185864 1 libobjc.A.dylib 0x0000000197921244 objc_exception_throw + 88 2 CoreFoundation 0x000000019a4ff174 0013A8B1-2524-3534-B5BA-681AAF18C798 + 1597812 3 CoreFoundation 0x000000019a3a95c8 0013A8B1-2524-3534-B5BA-681AAF18C798 + 198088 4 CoreFoundation 0x000000019a3a8ef0 _CF_forwarding_prep_0 + 96 5 UIKitCore 0x000000019ce4232c 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 2777900 6 UIKitCore 0x000000019ce42228 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 2777640 7 UIKitCore 0x000000019ce42138 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 2777400 8 UIKitCore 0x000000019cccee00 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 1256960 9 Duolingo.dylib 0x00000001158f1938 Duolingo.dylib + 4233528 10 Duolingo.dylib 0x00000001158f186c Duolingo.dylib + 4233324 11 Foundation 0x0000000198fc6444 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 300100 12 Foundation 0x0000000198fc6138 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 299320 13 Foundation 0x0000000198fc4ee8 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 294632 14 Foundation 0x00000001990be870 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 1316976 15 Foundation 0x00000001990bde78 E2F95328-659E-3C01-97F7-52B5B3BB7AA5 + 1314424 16 DuolingoMobile 0x000000010a0f270c DuolingoMobile + 16508684 17 DuolingoMobile 0x000000010a0f23fc DuolingoMobile + 16507900 18 DuolingoMobile 0x000000010a0f29d4 DuolingoMobile + 16509396 19 DuolingoMobile 0x0000000109146afc DuolingoMobile + 76540 20 DuolingoMobile 0x0000000109141720 DuolingoMobile + 55072 21 DuolingoMobile 0x00000001098a391c DuolingoMobile + 7797020 22 DuolingoMobile 0x00000001098a3478 DuolingoMobile + 7795832 23 DuolingoMobile 0x000000010914d728 DuolingoMobile + 104232 24 DuolingoMobile 0x000000010914169c DuolingoMobile + 54940 25 DuolingoMobile 0x000000010914374c DuolingoMobile + 63308 26 DuolingoMobile 0x0000000109145848 DuolingoMobile + 71752 27 DuolingoMobile 0x0000000109145308 DuolingoMobile + 70408 28 DuolingoMobile 0x000000010914546c DuolingoMobile + 70764 29 DuolingoMobile 0x0000000109a53594 DuolingoMobile + 9565588 30 DuolingoMobile 0x0000000109d2229c DuolingoMobile + 12509852 31 Bedrock 0x0000000108c7f1f8 objectdestroy.244Tm + 36376 32 Bedrock 0x0000000108c7f73c objectdestroy.244Tm + 37724 33 Bedrock 0x0000000108c801e8 objectdestroy.244Tm + 40456 34 Bedrock 0x0000000108c80998 objectdestroy.244Tm + 42424 35 DuolingoMobile 0x000000010915f648 DuolingoMobile + 177736 36 Bedrock 0x0000000108a9703c __swift_memcpy89_8 + 15188 37 OfflineSupport 0x00000001088886f0 OfflineSupport + 34544 38 Sessions 0x000000011009252c __swift_project_value_buffer + 14740 39 Sessions 0x00000001100952d0 block_destroy_helper + 164 40 Sessions 0x000000011009579c objectdestroy.5Tm + 116 41 LibNetworking 0x000000010d2350a0 objectdestroy.17Tm + 1456 42 LibNetworking 0x000000010d215cd8 __swift_memcpy33_8 + 3424 43 libdispatch.dylib 0x00000001a2139248 C05E486D-81F2-367E-9CE1-E14573C4C268 + 8776 44 libdispatch.dylib 0x00000001a213afa8 C05E486D-81F2-367E-9CE1-E14573C4C268 + 16296 45 libdispatch.dylib 0x00000001a2149a34 C05E486D-81F2-367E-9CE1-E14573C4C268 + 76340 46 libdispatch.dylib 0x00000001a214964c _dispatch_main_queue_callback_4CF + 44 47 CoreFoundation 0x000000019a3f2bcc 0013A8B1-2524-3534-B5BA-681AAF18C798 + 498636 48 CoreFoundation 0x000000019a3ef1c0 0013A8B1-2524-3534-B5BA-681AAF18C798 + 483776 49 CoreFoundation 0x000000019a441284 CFRunLoopRunSpecific + 588 50 GraphicsServices 0x00000001e76ad4c0 GSEventRunModal + 164 51 UIKitCore 0x000000019cf8a674 8CC54497-F7EC-3903-AE5A-A274047C0CF1 + 4122228 52 UIKitCore 0x000000019cbb0e88 UIApplicationMain + 340 53 DuolingoMobile 0x0000000109150df4 DuolingoMobile + 118260 54 LiveContainer 0x000000010457be0c invokeAppMain + 8612 55 LiveContainer 0x00000001045792ec LiveContainerMain + 2492 56 dyld 0x00000001c0699de8 A770FF8C-8FB9-3E03-85FE-7F26DB36812B + 196072 )
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@SirAlex-WebDev commented on GitHub (Apr 7, 2025):

I forgot to mention that I updated to the new Nightly version from SideStore, which might be why I got the error log now

<!-- gh-comment-id:2783563344 --> @SirAlex-WebDev commented on GitHub (Apr 7, 2025): I forgot to mention that I updated to the new Nightly version from SideStore, which might be why I got the error log now
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@SirAlex-WebDev commented on GitHub (Apr 14, 2025):

CLOSED: New Nightly version fixed my problem

<!-- gh-comment-id:2800574260 --> @SirAlex-WebDev commented on GitHub (Apr 14, 2025): CLOSED: New Nightly version fixed my problem
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starred/LiveContainer#393
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