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Created attachment 13221 [details]
it seems embedding mono like described on http://www.mono-project.com/docs/advanced/embedding/ is completely broken in 'El Capitan'
i've developed a small sample app. it worked fine until i upgraded to 'El Capitan', now it crashes, either in mono_method_full_name() or in mono_runtime_invoke().
to reproduce download the attachment
1.) open and run test/test.xcodeproj in XCode 7 (needs the mono framework installed in 32 bit)
2.) it should run fine on 10.10 but but crash on 10.11 inside mono_method_full_name() on el-capitan. commenting out the debug output just makes it crash later in mono_runtime_invoke()
i've tried updating to the latest versions available today, i.e
as well as by building from source in 64-bit from: mono-126.96.36.1994.tar.bz2
but the same problem remains.
any ETA when a functional mono version for embedding the mono runtime on el capitan could become available? i can provide any needed additional information like backtraces, etc
i'm not the only one experiencing the issue, there is a discussion about it on the mono-osx mailing list ... the supposed fix is to run the binary outside the debugger
I have checked this issue but not able to reproduce this. To reproduce this issue I have followed the steps and instruction provided in bug description. On OS X 10.11 with Xcode 7.0, I am not able to run the attached test case and on running I am getting following in application output:
However I am successfully able to run the attached test sample in Xcode 7.0 on OS X 10.10 successfully.
Please let me know that what I am missing/wrong to reproduce this issue?
=== Xamarin Studio ===
Version 5.10 (build 815)
Installation UUID: 0b7eaebc-a0ed-4b58-81df-91e378cad28c
Mono 4.3.0 (master/0421c0c)
GTK+ 2.24.23 (Raleigh theme)
Package version: 403001564
=== Xamarin.Profiler ===
=== Apple Developer Tools ===
Xcode 7.0 (8227)
=== Xamarin.Mac ===
Version: 188.8.131.52 (Business Edition)
=== Xamarin.iOS ===
Version: 184.108.40.206 (Business Edition)
Build date: 2015-10-09 16:01:44-0400
=== Xamarin.Android ===
Version: 220.127.116.11 (Business Edition)
Android SDK: /Android SDK/android-sdk-macosx
Supported Android versions:
2.3 (API level 10)
4.0.3 (API level 15)
4.1 (API level 16)
4.2 (API level 17)
4.3 (API level 18)
4.4 (API level 19)
4.4.87 (API level 20)
SDK Tools Version: 23.0.2
SDK Platform Tools Version: 20
SDK Build Tools Version: 20
Java SDK: /usr
java version "1.7.0_25"
Java(TM) SE Runtime Environment (build 1.7.0_25-b15)
Java HotSpot(TM) 64-Bit Server VM (build 23.25-b01, mixed mode)
=== Xamarin Android Player ===
Location: /Applications/Xamarin Android Player.app
=== Build Information ===
Release ID: 510000815
Git revision: 1f1910169d5433415cac632094c57272080ef9df
Build date: 2015-10-08 14:39:26-04
Xamarin addins: a44901897f3e0c6a25c0f12b6a5fcd892faecdbc
Build lane: monodevelop-lion-cycle6
=== Operating System ===
Mac OS X 10.11.0
Darwin Admin-Macs-Mac-mini.local 15.0.0 Darwin Kernel Version 15.0.0
Wed Aug 26 16:57:32 PDT 2015
dyld: Library not loaded: /private/tmp/source-mono-mac-crypto-32/bockbuild-xamarin/profiles/mono-mac-xamarin/package-root/lib/libmonoboehm-2.0.1.dylib
i guess your mono framework installation is broken
Yeh, I Re-Install the Mono-Framework and Now I am observing that the app showing in the doc (Application Tray) but not getting launched properly, and on hover it is showing busy.
And now, I am observing the following in application output:
2015-10-14 17:33:07.575 test[511:8300] Failed to connect (window) outlet from (AppDelegate) to (NSWindow): missing setter or instance variable
Please let me know that how I can get the crash info as you mentioned in the blog. So that I cam confirmed this issue.
> Please let me know that how I can get the crash info
you are already seeing the crash, don't you see how starting at second 9 the program stops in the debugger in mono_runtime_invoke() ? thats a CRASH
> and on hover it is showing busy.
thats because the program has crashed and is stopped in the debugger
> 2015-10-14 17:33:07.575 test[511:8300] Failed to connect (window) outlet from (AppDelegate) to (NSWindow): missing setter or instance variable
obviously harmless warning, ignore
> So that I cam confirmed this issue.
you already did
@dinkblam, Thanks a lot for clarification and confirmation of issue.
Hence as per comment 5 changing its status Needinfo to Confirmed.
I can reproduce this. It only seems to crash when ran from xcode, not when ran from the commandl ine.
any chance for a workaround? this bug is kinda a roadblock
This _might_ have been fixed by mono master 061f993b6878585a75fbb4de39b89bf3b4aca348:
thank you very much, i can confirm that 061f993b6878585a75fbb4de39b89bf3b4aca348 fixes the issue