Where communities thrive


  • Join over 1.5M+ people
  • Join over 100K+ communities
  • Free without limits
  • Create your own community
People
Repo info
Activity
  • Mar 07 2019 17:29
    @directhex banned @CharlieIsHere
  • Oct 11 2018 17:23
    @directhex banned @deleteaccount1234567890
hn2
@hn2
mono_gdb_render_native_backtraces not supported on this platform, unable to find gdb or lldb
On Ubuntu 20
hn2
@hn2
can someone help with this error?
mono_gdb_render_native_backtraces not supported on this platform, unable to find gdb or lldb
Fredrik Høisæther Rasch
@fredrikhr
I am trying to compile the old gtk-sharp from source on linux, how do I force it to also compile Mono.Cairo and Mono.Posix? the help in configure does not state anything about those libraries, but their C# code is included in the source...?
With old gtk-sharp, I mean the GTK# wrapper for GTK2 obtained from https://download.mono-project.com/sources/gtk-sharp212/gtk-sharp-2.12.45.tar.gz
hn2
@hn2
I am trying to install mono 5.12 but it is installing only the latest version. What is the problem?
Markus Schaber
@markusschaber
How are you installing? Apt, Rpm, ?
hn2
@hn2
apt
Romber
@Rombersoft
ping.Send(host, _pingTimeout, _pingBuff) always returns TtlExpired. What is problem?
Linux Ubuntu 20. mono 6
Chris
@furesoft
Mono is an open platform. So why is there not a framework for building custom compilers. with some helper tools for frontend, middle (IR, Optimizations) and Backend ?
Nick
@divinci
Hi all - anyone know where I can get a release/build of mono-wasm ?
mar23
@mar23
Hi all- anyone know how to build mono for macOS with M1 processor?
Puto
@PutoML_twitter
I think it just builds like normal
Michal Dobrodenka
@michaldobrodenka
Hi all! What is current status of mono? Will there be a new version? Is there a point in reporting bugs? Net6 doesn't cover my CPU arch (ARMv6), so I'm stuck with mono
mar23
@mar23
I have similar problem with Apple Silico. I do not know how compile mono for ARM64
Ali Habib
@alimhabib
Hello ALl, I want to build was packager.exe
I tried sudo make -C sdks/wasm build packager.exe but it gives error #33 19.42 emcc: error: /usr/mono/sdks/out/wasm-runtime-threads-release/lib/libmono-ee-interp.a: No such file or directory ("/usr/mono/sdks/out/wasm-runtime-threads-release/lib/libmono-ee-interp.a" was expected to be an input file, based on the commandline arguments provided)
ben1337
@ben1337
Morning all. I have a web api project that I created using MonoDevelop. Super simple, one html file (index.html) which calls a single GET API method defined in a controller. When I run from MonoDevelop (just hitting Ctrl+F5), it's all working fine - I see my html page, and it can get a value from the controller. However, when I build the application and then try and use xsp4 to serve the application (from inside the bin folder), I can get to index.html, but my web api routes are just giving 404s. What am I missing?
Ali Habib
@alimhabib
Hello I keep gitting No rule to make target 'threads-release'. Stop. though In make.config I enabled it
ENABLE_WASM=1
ENABLE_WASM_THREADS=1
Ali Habib
@alimhabib
hi I keep getting error libmono-ee-interp.a not found do I miss some packages in ubuntu to install
zp
@zhuopeng-tan
Hi, for DLLs compiled by old version mcs, do I need to recompile them if I am going to upgrade mono?
Alexander Köplinger
@akoeplinger
no
zp
@zhuopeng-tan
@akoeplinger Thx.
zp
@zhuopeng-tan
Hi, do I need to recompile DLLs when upgrading from 32bit to 64bit app?
zp
@zhuopeng-tan

Could anyone tell what is wrong?

EntryPointNotFoundException: SystemNative_LChflagsCanSetHiddenFlag
  at Interop+Sys..cctor () [0x00000] in <2340fc16524a4335b1ffb55cb251f8d6>:0 

Rethrow as TypeInitializationException: The type initializer for 'Sys' threw an exception.
  at System.IO.FileSystem.FileExists (System.ReadOnlySpan`1[T] fullPath, System.Int32 fileType, Interop+ErrorInfo& errorInfo) [0x00007] in <2340fc16524a4335b1ffb55cb251f8d6>:0

mscorlib.dll is AOTed, other managed code interpreted, iOS

dseshadri
@dseshadri

I recently created a pull request but see some failures in the CI Pipeline. I am not able to really tell what the failures are. Can someone help me understand them.
My pull request: mono/mono#21120
Among the falures that are "required", these are what i see:
-- Linux AArch64 Coop Suspend — Build finished. 206257 tests run, 1200 skipped, 1 failed.
-- Linux i386 — Build finished. No test results found.
-- Windows x64 FullAOT — Build finished. 21065 tests run, 545 skipped, 1 failed.
-- mono-ci (Linux x64 FullAOT) Failing after 36m — Linux x64 FullAOT failed

I am trying to get to the root cause of why the failures happened, but i am not yet familiar with the logs. The errors don't seem to related to my changes, but while i am looking deeper, i just wanted to know if its an option to rerun these tests?

zp
@zhuopeng-tan

Could anyone tell what is wrong?

EntryPointNotFoundException: SystemNative_LChflagsCanSetHiddenFlag
  at Interop+Sys..cctor () [0x00000] in <2340fc16524a4335b1ffb55cb251f8d6>:0 

Rethrow as TypeInitializationException: The type initializer for 'Sys' threw an exception.
  at System.IO.FileSystem.FileExists (System.ReadOnlySpan`1[T] fullPath, System.Int32 fileType, Interop+ErrorInfo& errorInfo) [0x00007] in <2340fc16524a4335b1ffb55cb251f8d6>:0

mscorlib.dll is AOTed, other managed code interpreted, iOS

Linked with libmono-native-unified.a, but issue exists still

@akoeplinger Could you share some insights?
zp
@zhuopeng-tan
Solved by adding -force_load $LIB/libmono-native-compat.a to Xcode "Build Settings"->"Other Linker Flags", 🤦
Romber
@Rombersoft
Hello everybody. I faced to such bad situations when thread which was started from Task.Run() after several seconds was aborted with unknown cause.
So I placed my issue here mono/mono#21145.
Please help me to understand what can I do in order to thread work without aborting
Shri Guru
@gshri67
hi..
when i try to run the embeddinator exe to convert the android dll..
i get below error of ikvm badimageformatexception
image.png
devizer
@devizer
MonoPosixHelper: Is there example how to obtain compressed attribute of existing file on HFS/BTRFS/etc?
https://github.com/mono/mono/blob/main/mcs/class/Mono.Posix/Mono.Unix.Native/Syscall.cs#L2763
ArsenShnurkov
@ArsenShnurkov
How to build roslyn? C# 9 specifically. Because mine csc shows 8.0 as highest available version (in mono-6.12.0.122)
ArsenShnurkov
@ArsenShnurkov
And I need C# 9 to compile NpgSql conenctor
ArsenShnurkov
@ArsenShnurkov
ArsenShnurkov
@ArsenShnurkov
Damian Korczowski
@Erdroy

Hello,
I am trying to compile mono-boehm (6.12) for full-aot cross-compilation.
I have ran into one issue which involves generating offsets using the offsets-tool.
The offsets tool only generates header for SGEN, and when I do not supply cross-offsets file within the CLI - compilation stops with errors like so: abi.c:36:2: error: ‘MONO_ALIGN_value_gint8’ undeclared here (not in a function); did you mean ‘MONO_ALIGN_gint8’.

Is the offsets file required for boehm cross-compiler?
If it is, then how am I supposed to generate it?

1 reply
0x1074
@0x1074
Zup
LiteWait
@LiteWait
I have inherited an old ASP.NET Webservices (non-WCF SOAP) application that is running on a very old mono-asp-net-server implementation on Linux. Wondering how difficult it will be migrate to the latest version of Mono or ASP.NET Core. There are only 20 or so endpoints.
Pierre-Louis Prevost
@plprevost

Hello,
I'm running a C# application using Gtk#2 on a CentOS 7.9 environment which uses gnome as a window manager.
Sometimes, mono crashes with the following stacktrace:
lun. nov. 22 08:12:30 UTC 2021 [xcb] Unknown sequence number while processing queue
lun. nov. 22 08:12:30 UTC 2021 [xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
lun. nov. 22 08:12:30 UTC 2021 [xcb] Aborting, sorry about that.
lun. nov. 22 08:12:30 UTC 2021 mono: xcb_io.c:263: poll_for_event: Assertion `!xcb_xlib_threads_sequence_lost' failed.
lun. nov. 22 08:12:30 UTC 2021
lun. nov. 22 08:12:30 UTC 2021 =================================================================
lun. nov. 22 08:12:30 UTC 2021 Native Crash Reporting
lun. nov. 22 08:12:30 UTC 2021 =================================================================
lun. nov. 22 08:12:30 UTC 2021 Got a SIGABRT while executing native code. This usually indicates
lun. nov. 22 08:12:30 UTC 2021 a fatal error in the mono runtime or one of the native libraries
lun. nov. 22 08:12:30 UTC 2021 used by your application.
lun. nov. 22 08:12:30 UTC 2021 =================================================================
lun. nov. 22 08:12:30 UTC 2021
lun. nov. 22 08:12:30 UTC 2021 =================================================================
lun. nov. 22 08:12:30 UTC 2021 Native stacktrace:
lun. nov. 22 08:12:30 UTC 2021 =================================================================
lun. nov. 22 08:12:30 UTC 2021 0x6cbaab - mono :
lun. nov. 22 08:12:30 UTC 2021 0x6cbe19 - mono :
lun. nov. 22 08:12:30 UTC 2021 0x6555bf - mono :
lun. nov. 22 08:12:30 UTC 2021 0x6cb0cf - mono :
lun. nov. 22 08:12:30 UTC 2021 0x7fd332d42630 - /usr/lib64/libpthread.so.0 :
lun. nov. 22 08:12:30 UTC 2021 0x7fd33217b3d7 - /usr/lib64/libc.so.6 : gsignal
lun. nov. 22 08:12:30 UTC 2021 0x7fd33217cac8 - /usr/lib64/libc.so.6 : abort
lun. nov. 22 08:12:30 UTC 2021 0x7fd3321741a6 - /usr/lib64/libc.so.6 :
lun. nov. 22 08:12:30 UTC 2021 0x7fd332174252 - /usr/lib64/libc.so.6 :
lun. nov. 22 08:12:30 UTC 2021 0x7fd31bd0485a - /usr/lib64/libX11.so.6 :
lun. nov. 22 08:12:30 UTC 2021 0x7fd31bd0490c - /usr/lib64/libX11.so.6 :
lun. nov. 22 08:12:30 UTC 2021 0x7fd31bd04bfd - /usr/lib64/libX11.so.6 : _XEventsQueued
lun. nov. 22 08:12:30 UTC 2021 0x7fd31bcf66dd - /usr/lib64/libX11.so.6 : XPending
lun. nov. 22 08:12:30 UTC 2021 0x7fd32289be3c - /usr/lib64/libgdk-x11-2.0.so.0 :
lun. nov. 22 08:12:30 UTC 2021 0x7fd320686e09 - /usr/lib64/libglib-2.0.so.0 : g_main_context_check
lun. nov. 22 08:12:30 UTC 2021 0x7fd320687300 - /usr/lib64/libglib-2.0.so.0 :
lun. nov. 22 08:12:30 UTC 2021 0x7fd3206874ac - /usr/lib64/libglib-2.0.so.0 : g_main_context_iteration
lun. nov. 22 08:12:30 UTC 2021 0x7fd31845326d - /usr/lib64/libgtk-x11-2.0.so.0 : gtk_main_iteration_do

Does anybody have an idea on what causes this crash of mono. It is mono v6.12.0.107.
Thanks bunch

Ofir Green
@ogreenz
Any chance for a CppSharp room?
I'd love to be able to discuss his project with someone :)
this*