(Bug): Application freeze when copying a node with enabled postage stamp - Githubissues

NatronGitHub / Natron

Open-source video compositing software. Node-graph based. Similar in functionalities to Adobe After Effects and Nuke by The Foundry.

http://NatronGitHub.github.io

GNU General Public License v2.0

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(Bug): Application freeze when copying a node with enabled postage stamp #814

Open savchenko opened 2 years ago

savchenko commented 2 years ago

Make sure to follow our issue report guidelines

[X] I'm using the latest version of Natron (not required but recommended)
[X] I've restarted Natron and the issue persists
[X] I've run Natron via the command line and the issue persists
[X] I've followed the contributing guidelines to the best of my understanding
[X] My issue is not on the issue tracker or in a pull request already (go search for it and dig around a little bit!)
[X] This bug is reproducible

Natron version

Natron 2.4.3 Release

Operating system

MS Windows 10 21H2

System specs

32GB RAM AMD Ryzen 3700X AMD 6600 XT

Did you install Natron using the official installer?

[X] Yes, I used the official installer
[ ] No, I installed from a binary archive
[ ] No, I compiled Natron from sources
[ ] No, I installed Natron via another method

Custom installation path

No response

What were you trying to do?

Duplicate a group with the enabled preview.

What did you expect to happen? What happened instead?

Expected

Node is pasted normally with preview tile rendered black as there is nothing to output

Reality

Natron is frozen, sometimes crashes by itself.

Step-by-step reproduction instructions

Enable a node preview via Ctrl+P
Copy to the node
Paste it without selecting any other node

Additional details

No response