Hello,
In my C# application on Linux, I am creating a WebBrowser and when I create
a URL for that WebBrowser assigning it a local HTML file, it crashes -
.
.
Try
{
.
.
webBrowser1.url = new Uri(Application.StartupPath + @"/test.htm");
.
.
Catch(Exception e)
{
MessageBox.Show(e.ToString());
}
but the program crashes with the given stack trace -
Could not set X locale modifiers
Stacktrace:
at (wrapper managed-to-native) Mono.Mozilla.Base.gluezilla_getWebNavigation
(intptr) <0x00004>
at (wrapper managed-to-native) Mono.Mozilla.Base.gluezilla_getWebNavigation
(intptr) <0xffffffff>
at Mono.Mozilla.Base.GetWebNavigation (Mono.WebBrowser.IWebBrowser) [0x00013]
in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Mono.WebBrowser/Mono.Mozilla/Base.cs:208
at Mono.Mozilla.WebBrowser.get_Navigation () [0x0000b] in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Mono.WebBrowser/Mono.Mozilla/WebBrowser.cs:112
at System.Windows.Forms.WebBrowser.Navigate (System.Uri) [0x0000e] in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/WebBrowser.cs:285
at System.Windows.Forms.WebBrowser.set_Url (System.Uri) [0x00000] in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/WebBrowser.cs:213
at (wrapper remoting-invoke-with-check)
System.Windows.Forms.WebBrowser.set_Url (System.Uri) <0xffffffff>
at MForm..ctor () <0x003be>
at (wrapper remoting-invoke-with-check) MForm..ctor () <0xffffffff>
at MApplication.Main () <0x00018>
at (wrapper runtime-invoke) System.Object.runtime_invoke_void
(object,intptr,intptr,intptr) <0xffffffff>
Detailed Stack Trace Report is attached with the mail.
I just want to know whether It is the correct way to create URI or Am I
missing anything?
Thanks,
Om..
Could not set X locale modifiers
Stacktrace:
at (wrapper managed-to-native) Mono.Mozilla.Base.gluezilla_getWebNavigation
(intptr) <0x00004>
at (wrapper managed-to-native) Mono.Mozilla.Base.gluezilla_getWebNavigation
(intptr) <0xffffffff>
at Mono.Mozilla.Base.GetWebNavigation (Mono.WebBrowser.IWebBrowser) [0x00013]
in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Mono.WebBrowser/Mono.Mozilla/Base.cs:208
at Mono.Mozilla.WebBrowser.get_Navigation () [0x0000b] in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Mono.WebBrowser/Mono.Mozilla/WebBrowser.cs:112
at System.Windows.Forms.WebBrowser.Navigate (System.Uri) [0x0000e] in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/WebBrowser.cs:285
at System.Windows.Forms.WebBrowser.set_Url (System.Uri) [0x00000] in
/home/sseva_Om/MONO/mono-2.0.1/mcs/class/Managed.Windows.Forms/System.Windows.Forms/WebBrowser.cs:213
at (wrapper remoting-invoke-with-check)
System.Windows.Forms.WebBrowser.set_Url (System.Uri) <0xffffffff>
at MForm..ctor () <0x003be>
at (wrapper remoting-invoke-with-check) MForm..ctor () <0xffffffff>
at MApplication.Main () <0x00018>
at (wrapper runtime-invoke) System.Object.runtime_invoke_void
(object,intptr,intptr,intptr) <0xffffffff>
Native stacktrace:
mono [0x806c039]
mono [0x8084051]
[0xf3f440]
[0x6feedfd]
[0x6feed48]
[0x6feecc6]
[0x6feec6d]
[0x6feec2e]
[0x6feebf2]
[0x3796e7]
[0x3792e2]
[0x379239]
[0x3791ae]
mono(mono_runtime_exec_main+0xeb) [0x8113cab]
mono(mono_runtime_run_main+0x1ba) [0x811526a]
mono(mono_main+0x132e) [0x805a0fe]
mono [0x8058832]
/lib/libc.so.6(__libc_start_main+0xdc) [0x126dec]
mono [0x8058751]
Debug info from gdb:
Using host libthread_db library "/lib/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread 2431216 (LWP 27235)]
[New Thread 61139856 (LWP 27238)]
[New Thread 12221328 (LWP 27237)]
[New Thread 3722128 (LWP 27236)]
0x00f3f402 in __kernel_vsyscall ()
4 Thread 3722128 (LWP 27236) 0x00f3f402 in __kernel_vsyscall ()
3 Thread 12221328 (LWP 27237) 0x00f3f402 in __kernel_vsyscall ()
2 Thread 61139856 (LWP 27238) 0x00f3f402 in __kernel_vsyscall ()
1 Thread 2431216 (LWP 27235) 0x00f3f402 in __kernel_vsyscall ()
Thread 4 (Thread 3722128 (LWP 27236)):
#0 0x00f3f402 in __kernel_vsyscall ()
#1 0x00d545f6 in nanosleep () from /lib/libpthread.so.0
#2 0x0814a021 in collection_thread (unused=0x0) at collection.c:34
#3 0x00d4d43b in start_thread () from /lib/libpthread.so.0
#4 0x001defde in clone () from /lib/libc.so.6
Thread 3 (Thread 12221328 (LWP 27237)):
#0 0x00f3f402 in __kernel_vsyscall ()
#1 0x00d51236 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2 0x0814cc2f in timedwait_signal_poll_cond (cond=0x9b9b3a4, mutex=0x9b9b38c,
timeout=0x0, alertable=0) at handles.c:1490
#3 0x0814f922 in _wapi_handle_timedwait_signal_handle (handle=0x404,
timeout=0x0, alertable=0) at handles.c:1570
#4 0x0814f99c in _wapi_handle_wait_signal_handle (handle=0x404, alertable=0)
at handles.c:1530
#5 0x0815329d in WaitForSingleObjectEx (handle=0x404, timeout=4294967295,
alertable=0) at wait.c:205
#6 0x081c292a in finalizer_thread (unused=0x0) at gc.c:908
#7 0x080e2f60 in start_wrapper (data=0x9ba5780) at threads.c:621
#8 0x0814c355 in thread_start_routine (args=0x9b9b5e4) at threads.c:279
#9 0x0816b0b1 in GC_start_routine (arg=0x26f20) at pthread_support.c:1382
#10 0x00d4d43b in start_thread () from /lib/libpthread.so.0
#11 0x001defde in clone () from /lib/libc.so.6
Thread 2 (Thread 61139856 (LWP 27238)):
#0 0x00f3f402 in __kernel_vsyscall ()
#1 0x001d5413 in poll () from /lib/libc.so.6
#2 0x00563a1b in IA__g_poll (fds=0x9c81958, nfds=2, timeout=-1) at gpoll.c:127
#3 0x00556fb3 in g_main_context_iterate (context=0x9e8d600, block=1,
dispatch=1, self=0x9c81930) at gmain.c:2761
#4 0x00557329 in IA__g_main_loop_run (loop=0x9eff2e0) at gmain.c:2656
#5 0x02be0b84 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#6 0x05e7a882 in gtk_startup (data=0x0) at gluezilla.cpp:468
#7 0x0057c0af in g_thread_create_proxy (data=0x9c81930) at gthread.c:635
#8 0x00d4d43b in start_thread () from /lib/libpthread.so.0
#9 0x001defde in clone () from /lib/libc.so.6
Thread 1 (Thread 2431216 (LWP 27235)):
#0 0x00f3f402 in __kernel_vsyscall ()
#1 0x001dba97 in syscall () from /lib/libc.so.6
#2 0x0806c13a in mono_handle_native_sigsegv (signal=11, ctx=0xc42d0c)
at mini-exceptions.c:1294
#3 0x08084051 in mono_arch_handle_altstack_exception (sigctx=0xc42d0c,
fault_addr=0x0, stack_ovf=0) at exceptions-x86.c:855
#4 <signal handler called>
#5 gluezilla_getWebNavigation (instance=0x9faa3f8) at gluezilla.cpp:301
#6 0x06feedfd in ?? ()
#7 0x09faa3f8 in ?? ()
#8 0xbfe939bc in ?? ()
#9 0x000758c0 in ?? ()
#10 0x00071880 in ?? ()
#11 0x00071880 in ?? ()
#12 0xbfe939c8 in ?? ()
#13 0x06feed48 in ?? ()
#14 0x09b74570 in ?? ()
#15 0x0004ce40 in ?? ()
#16 0x00071880 in ?? ()
#17 0x00000002 in ?? ()
#18 0x000758c0 in ?? ()
#19 0x00071880 in ?? ()
#20 0x00071880 in ?? ()
#21 0xbfe939b4 in ?? ()
#22 0x06feedd4 in ?? ()
#23 0xbfe939c8 in ?? ()
#24 0x06feed48 in ?? ()
#25 0x09faa3f8 in ?? ()
#26 0x01071880 in ?? ()
#27 0x0004ce40 in ?? ()
#28 0xbfe939e4 in ?? ()
#29 0x06feecc6 in ?? ()
#30 0x00071880 in ?? ()
#31 0xbfe939d8 in ?? ()
#32 0xbfe939f8 in ?? ()
#33 0x00071880 in ?? ()
#34 0x06d1f000 in ?? ()
#35 0xbfe939f8 in ?? ()
#36 0x06feec6d in ?? ()
#37 0x00071880 in ?? ()
#38 0x0004acc0 in ?? ()
#39 0x06d1f000 in ?? ()
#40 0xbfe93a08 in ?? ()
#41 0x06feec2e in ?? ()
#42 0x000758c0 in ?? ()
#43 0x06d1f000 in ?? ()
#44 0xbfe93a20 in ?? ()
#45 0x06feebf2 in ?? ()
#46 0x000758c0 in ?? ()
#47 0x06d1f000 in ?? ()
#48 0x0004acc0 in ?? ()
#49 0x00045700 in ?? ()
#50 0xbfe93a88 in ?? ()
#51 0x003796e7 in ?? ()
#52 0x000758c0 in ?? ()
#53 0x06d1f000 in ?? ()
#54 0x06d1f000 in ?? ()
#55 0xbfe93a98 in ?? ()
#56 0x0025206f in ?? ()
#57 0x000758c0 in ?? ()
#58 0xbfe93a64 in ?? ()
#59 0x000758c0 in ?? ()
#60 0x00000000 in ?? ()
#0 0x00f3f402 in __kernel_vsyscall ()
=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================
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