Crash on exporting collada file from menu #47484

New Issue

Zombiegons Dude · 2016-02-19T06:11:30+01:00

Zombiegons Dude commented

2016-02-19 06:11:30 +01:00

Linux Mint 17.2 Rafaela
NVIDIA Corporation GK107M [GeForce GT 745M]

Broken: 2.76 3c4f971 (latest from source)
Worked: 2.76b f337fea

Blender crashes on exporting collada file from file menu with default options. Was only trying to export default scene.

Stack trace:

[New Thread 0x7fffd14ae700 (LWP 9642)]
[New Thread 0x7fffd0cad700 (LWP 9643)]
[New Thread 0x7fffd04ac700 (LWP 9644)]
[New Thread 0x7fffcfcab700 (LWP 9645)]
[New Thread 0x7fffcf4aa700 (LWP 9646)]
[New Thread 0x7fffceca9700 (LWP 9647)]
[New Thread 0x7fffce4a8700 (LWP 9648)]
[New Thread 0x7fffcd81f700 (LWP 9649)]
[Thread 0x7fffcd81f700 (LWP 9649) exited]
[New Thread 0x7fffcd81f700 (LWP 9650)]
[Thread 0x7fffcd81f700 (LWP 9650) exited]
terminate called after throwing an instance of 'COLLADASW::StreamWriterException'

Program received signal SIGABRT, Aborted.
0x00007ffff3ae3cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory.

Try exporting default blender cube scene with Collada on default settings.

Linux Mint 17.2 Rafaela NVIDIA Corporation GK107M [GeForce GT 745M] Broken: 2.76 3c4f971 (latest from source) Worked: 2.76b f337fea Blender crashes on exporting collada file from file menu with default options. Was only trying to export default scene. Stack trace: [New Thread 0x7fffd14ae700 (LWP 9642)] [New Thread 0x7fffd0cad700 (LWP 9643)] [New Thread 0x7fffd04ac700 (LWP 9644)] [New Thread 0x7fffcfcab700 (LWP 9645)] [New Thread 0x7fffcf4aa700 (LWP 9646)] [New Thread 0x7fffceca9700 (LWP 9647)] [New Thread 0x7fffce4a8700 (LWP 9648)] [New Thread 0x7fffcd81f700 (LWP 9649)] [Thread 0x7fffcd81f700 (LWP 9649) exited] [New Thread 0x7fffcd81f700 (LWP 9650)] [Thread 0x7fffcd81f700 (LWP 9650) exited] terminate called after throwing an instance of 'COLLADASW::StreamWriterException' Program received signal SIGABRT, Aborted. 0x00007ffff3ae3cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 56 ../nptl/sysdeps/unix/sysv/linux/raise.c: No such file or directory. - Try exporting default blender cube scene with Collada on default settings.

Zombiegons Dude commented

2016-02-19 06:11:30 +01:00

Changed status to: 'Open'

Zombiegons Dude commented

2016-02-19 06:11:30 +01:00

Added subscriber: @zombiegonsdude

Bastien Montagne commented

2016-02-19 15:14:45 +01:00

Added subscribers: @GaiaClary, @mont29

Gaia Clary was assigned by Bastien Montagne

2016-02-19 15:14:45 +01:00

Bastien Montagne commented

2016-02-19 15:14:45 +01:00

Crash confirmed, happens when creating the COLLADASW::StreamWriter, no idea what’s going on here, @GaiaClary shall know ;)

Crash confirmed, happens when creating the `COLLADASW::StreamWriter`, no idea what’s going on here, @GaiaClary shall know ;)

blender-admin commented

2016-02-19 16:23:11 +01:00

This issue was referenced by 44561459f3

This issue was referenced by 44561459f3e8a355a24c493bbd86d381db8624b7

Gaia Clary commented

2016-02-19 16:23:54 +01:00

Changed status from 'Open' to: 'Resolved'

Gaia Clary closed this issue

2016-02-19 16:23:54 +01:00

Zombiegons Dude commented

2016-02-20 07:15:47 +01:00

Just tried with the latest changes. Export no longer crashes, but it appears that a file is no longer written to disk.

Gaia Clary commented

2016-02-20 10:20:17 +01:00

Hi, zombiegons

I can not reproduce such an error here.

Please open the Blender console.
There you find an entry similar to:

  Collada export: /path/to/your/file

If you see errors here, please paste them to this ticket

Otherwise:

Check if the filepath shows any oddities (double slashes or special characters, etc...)
Check if your current user is allowed to write to the path that is indicated on the console
Check if there is a session folder in your Temp Directory

Hi, zombiegons I can not reproduce such an error here. Please open the Blender console. There you find an entry similar to: ``` Collada export: /path/to/your/file ``` If you see errors here, please paste them to this ticket Otherwise: * Check if the filepath shows any oddities (double slashes or special characters, etc...) * Check if your current user is allowed to write to the path that is indicated on the console * Check if there is a session folder in your Temp Directory

Zombiegons Dude commented

2016-02-20 18:43:30 +01:00

The console gives the following output when exporting

Collada export: /home/zombiegonsdude/foobars.dae

Appears that the actual file is being written here though

/tmp/blender_yPvpnt/untitled.dae

Result is the same when running with regular user privileges and with sudo.

The console gives the following output when exporting **Collada export: /home/zombiegonsdude/foobars.dae** Appears that the actual file is being written here though **/tmp/blender_yPvpnt/untitled.dae** Result is the same when running with regular user privileges and with sudo.

blender-admin commented

2016-02-20 20:33:42 +01:00

This issue was referenced by edf9e8d4dc

This issue was referenced by edf9e8d4dc676ea0789297369d4d78be8234f4ef

Gaia Clary commented

2016-02-20 20:36:12 +01:00

Hi;
I have added one line to the Blender console where Blender reports the final status of the export (status=0 is expected when all is well)
Maybe this gives a clue why it does not work in your case.

Hi; I have added one line to the Blender console where Blender reports the final status of the export (status=0 is expected when all is well) Maybe this gives a clue why it does not work in your case.

Zombiegons Dude commented

2016-02-20 21:07:20 +01:00

I get the following

Collada export buffer: /tmp/blender_on6Lev/untitled.dae
Collada moved buffer : /home/zombiegonsdude/foo.dae (Status: -1)

I don't know if this impacts things but I also use "optirun ./bin/blender" for starting blender because I'm on a laptop with integrated graphics and discrete gpu.

I get the following Collada export buffer: /tmp/blender_on6Lev/untitled.dae Collada moved buffer : /home/zombiegonsdude/foo.dae (Status: -1) I don't know if this impacts things but I also use "optirun ./bin/blender" for starting blender because I'm on a laptop with integrated graphics and discrete gpu.

blender-admin commented

2016-02-20 21:42:12 +01:00

This issue was referenced by 4e95807db3

This issue was referenced by 4e95807db3e17c647001ba4112371217d0d2506b

Gaia Clary commented

2016-02-20 21:44:02 +01:00

Now you should also see in the console why the file can not be moved.

Zombiegons Dude commented

2016-02-20 22:03:22 +01:00

Collada: Can't move buffer /tmp/blender_ypS6De/untitled.dae to its destination /home/zombiegonsdude/foo.dae
Reason : Invalid cross-device link

also #include seems to missing, errno was not declared.

Collada: Can't move buffer /tmp/blender_ypS6De/untitled.dae to its destination /home/zombiegonsdude/foo.dae Reason : Invalid cross-device link also #include <cerrno> seems to missing, errno was not declared.

blender-admin commented

2016-02-20 23:26:33 +01:00

This issue was referenced by d2c5959834

This issue was referenced by d2c59598341b41efb0e5d4620db20e129f7c999a

Gaia Clary commented

2016-02-20 23:29:20 +01:00

I added

#include errno.h

And i added a fallback solution where Blender tries to copy the buffered file instead of renaming it.

I added #include errno.h And i added a fallback solution where Blender tries to copy the buffered file instead of renaming it.

Zombiegons Dude commented

2016-02-20 23:46:52 +01:00

Works fine now, thank you :)

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Crash on exporting collada file from menu #47484