Alembic sequence Crash #51820

New Issue

Thomas Volkmann · 2017-06-15T18:41:56+02:00

Thomas Volkmann commented

2017-06-15 18:41:56 +02:00

System Information
Fedora 24 x64, NVIDIA Qadro 4000k

Blender Version
Broken: 2.79 testbuild1 and git a96030b
Worked: 2.78c

Crash when loading an alembic sequence and move the timeline.

Exact steps for others to reproduce the error
Load this .abc-sequence: 2frame_Alembic_Sequence
The frames are 1023 and 1024.
Crash message:

terminate called after throwing an instance of 'Alembic::Util::v10::Exception'
  what():  IPolyMeshSchema::get()
ERROR: EXCEPTION:
IArrayProperty::get()
ERROR: EXCEPTION:
std::bad_alloc
[1]    21514 abort (core dumped)  ./blender

Btw. the geometry inside the abc archive has vertexColors, UVs and velocity. Vertex colors are working inside Blender already, but you can use these files for testing if you are going to implement UVs and motion blur.

**System Information** Fedora 24 x64, NVIDIA Qadro 4000k **Blender Version** Broken: 2.79 testbuild1 and git a96030b Worked: 2.78c Crash when loading an alembic sequence and move the timeline. **Exact steps for others to reproduce the error** Load this .abc-sequence: [2frame_Alembic_Sequence ](https://www.dropbox.com/s/ihrgcyekiq1fw82/abc_crash_seq.7z?dl=0) The frames are 1023 and 1024. Crash message: ``` terminate called after throwing an instance of 'Alembic::Util::v10::Exception' what(): IPolyMeshSchema::get() ERROR: EXCEPTION: IArrayProperty::get() ERROR: EXCEPTION: std::bad_alloc [1] 21514 abort (core dumped) ./blender ``` Btw. the geometry inside the abc archive has vertexColors, UVs and velocity. Vertex colors are working inside Blender already, but you can use these files for testing if you are going to implement UVs and motion blur.

Thomas Volkmann commented

2017-06-15 18:41:56 +02:00

Changed status to: 'Open'

Thomas Volkmann commented

2017-06-15 18:41:56 +02:00

Added subscriber: @knekke

Bastien Montagne commented

2017-06-16 16:24:31 +02:00

Added subscribers: @dr.sybren, @mont29

Sybren A. Stüvel was assigned by Bastien Montagne

2017-06-16 16:24:31 +02:00

Bastien Montagne commented

2017-06-16 16:24:31 +02:00

Please always attach files here, other places are not guaranteed to keep file around… abc_crash_seq.7z

@dr.sybren can confirm crash, guess that one is for you. :)

Please always attach files here, other places are not guaranteed to keep file around… [abc_crash_seq.7z](https://archive.blender.org/developer/F632821/abc_crash_seq.7z) @dr.sybren can confirm crash, guess that one is for you. :)

blender-admin commented

2017-07-03 13:49:16 +02:00

This issue was referenced by 0900914d96

This issue was referenced by 0900914d96441a05a8b6411eff3b85e3eae578f8

Sybren A. Stüvel commented

2017-07-03 16:09:36 +02:00

Changed status from 'Open' to: 'Resolved'

Sybren A. Stüvel closed this issue

2017-07-03 16:09:36 +02:00

Thomas Volkmann commented

2019-03-06 12:52:57 +01:00

Changed status from 'Resolved' to: 'Open'

Thomas Volkmann reopened this issue

2019-03-06 12:52:57 +01:00

Thomas Volkmann commented

2019-03-06 12:52:57 +01:00

I have problems again with alembic sequences in 2.8. The sample files further up are crashing too...

Bastien Montagne commented

2019-03-06 13:48:31 +01:00

Changed status from 'Open' to: 'Resolved'

Bastien Montagne closed this issue

2019-03-06 13:48:31 +01:00

Bastien Montagne commented

2019-03-06 13:48:31 +01:00

@knekke please do not re-open old reports, even if issue seems similar, it is quiet likely to be something different, so new report is always the way to go (you can easily link new one back to an older one if needed, of course). Plus, it makes things simpler to track down (a report that is fixed, then mark as not fixed, then fixed again… becomes confusing).

@knekke please do not re-open old reports, even if issue seems similar, it is quiet likely to be something different, so new report is *always* the way to go (you can easily link new one back to an older one if needed, of course). Plus, it makes things simpler to track down (a report that is fixed, then mark as not fixed, then fixed again… becomes confusing).

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

Alembic sequence Crash #51820