VSE: Adding Fade Generates Python Exception #78433

New Issue

Neon Cipher · 2020-06-29T15:21:29+02:00

Neon Cipher commented

2020-06-29 15:21:29 +02:00

System Information
Operating system: Linux-4.9.0-12-amd64-x86_64-with-debian-9.12 64 Bits
Graphics card: Gallium 0.4 on AMD KAVERI (DRM 2.49.0 / 4.9.0-12-amd64, LLVM 3.9.1) X.Org 4.3 (Core Profile) Mesa 13.0.6

Blender Version
Broken: version: 2.90.0 Alpha, branch: master, commit date: 2020-06-28 15:13, hash: b21ba5e579
Worked: 2.83

Short description of error
In 2.90 when adding a fade via the Fade menu Python raises an exception, even though the fade was added:

bpy.ops.sequencer.fades_add(type='IN_OUT')
Traceback (most recent call last):
  File "/home/neon/blender-2.90/2.90/scripts/startup/bl_operators/sequencer.py", line 234, in execute
    sequence.invalidate('COMPOSITE')
AttributeError: 'ColorSequence' object has no attribute 'invalidate'

location: <unknown location>:-1

Exact steps for others to reproduce the error

Add color strip and select it
Choose Add/Fade/Fade In and Out

This worked fine in 2.83

[Based on the default startup or an attached .blend file (as simple as possible)]

**System Information** Operating system: Linux-4.9.0-12-amd64-x86_64-with-debian-9.12 64 Bits Graphics card: Gallium 0.4 on AMD KAVERI (DRM 2.49.0 / 4.9.0-12-amd64, LLVM 3.9.1) X.Org 4.3 (Core Profile) Mesa 13.0.6 **Blender Version** Broken: version: 2.90.0 Alpha, branch: master, commit date: 2020-06-28 15:13, hash: `b21ba5e579` Worked: 2.83 **Short description of error** In 2.90 when adding a fade via the Fade menu Python raises an exception, even though the fade was added: ``` bpy.ops.sequencer.fades_add(type='IN_OUT') Traceback (most recent call last): File "/home/neon/blender-2.90/2.90/scripts/startup/bl_operators/sequencer.py", line 234, in execute sequence.invalidate('COMPOSITE') AttributeError: 'ColorSequence' object has no attribute 'invalidate' location: <unknown location>:-1 ``` **Exact steps for others to reproduce the error** 1. Add color strip and select it 2. Choose Add/Fade/Fade In and Out This worked fine in 2.83 [Based on the default startup or an attached .blend file (as simple as possible)]

Neon Cipher commented

2020-06-29 15:21:29 +02:00

Added subscriber: @neoncipher

Richard Antalik commented

2020-06-29 16:06:19 +02:00

Changed status from 'Needs Triage' to: 'Confirmed'

blender-admin commented

2020-07-04 00:59:09 +02:00

This issue was referenced by ea65c6a153

This issue was referenced by ea65c6a1535d97c80057f5a4fbef0c25a64aaec6

Richard Antalik commented

2020-07-04 01:05:35 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Richard Antalik closed this issue

2020-07-04 01:05:35 +02:00

Richard Antalik self-assigned this 2020-07-04 01:05:35 +02:00

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Reference: blender/blender#78433

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VSE: Adding Fade Generates Python Exception #78433