OS (e.g. Win10): Fedora 37 PsychoPy version (e.g. 1.84.x): 2022.02.04 Standard Standalone? (y/n) If not then what? No, via mamba What are you trying to achieve?: Trying to make psychopy builder launch… But it do not load and do not sends an error. What did you try to make it work?: First, I w…

Humm thank you! my las_app_load.log is like this: Do you have a clue? pygame 2.1.3.dev8 (SDL 2.26.2, Python 3.9.15) Hello from the pygame community. https://www.pygame.org/contribute.html PTB-INFO: Using modified PortAudio V19.7.0-devel, revision unknown Traceback (most recent call last): File …

It looks like others have run into this issue - see if any of their solutions help. My system doesn’t seem to require libwebkitgtk-1.0 (it works with webkit2gtk3) but yours may need it installed.

[image] arnon_weinberg: webkit2gtk3 In my system I have webkit2gtk4. It is not the same updated package?

Yes. My webkit2gtk3 provides libwebkit2gtk-4.0, and webkit2gtk4 on Fedora 37 has libwebkit2gtk-4.1. But your error log indicates that PsychoPy needs libwebkit2gtk-1.0. I don’t know why that is - best to look at the other posts.

Yeah, I quit trying to install it directly on fedora. It is too painfull. Psychopy should have a flatpak or/an official updated docker image. Luckily I was able to install it on fedora using containers with 3 easy steps. Using distrobox and a docker image from 3y ago. Here are the steps: Instal…

Installing Psyhcopy on Fedora

Builder

arnon_weinberg January 15, 2023, 5:28am 2

Try the troubleshooter - in particular, the log file. See here.

Topic		Replies	Views
Unable to properly install psychopy on Ubuntu 20.04 Builder installation	18	4876	January 18, 2023
Troubles with sychopy on Ubuntu 20.04.2 LTS Other	3	937	February 2, 2021
Import eror for libwebkit2gtk Other	1	681	September 13, 2021
Can't install on ubuntu 20 Other installation , anaconda	7	1717	January 23, 2022
Install on Linux - libwebkitgtk-3.0.so.0 issue Other	3	3404	August 20, 2020

Installing Psyhcopy on Fedora

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