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Pavlovia not loading



OS: Fedora 29
PsychoPy version : 3.0 installed through conda
What are you trying to achieve?:
Sync with pavlovia. However, when I try to login the following message appears:

Unable to load page
Problem occurred while loading the URL

TLS/SSL support not available; install glib-networking

What did you try to make it work?:
Tried to install the glib-networking through the commands below. The instalation was fine but the message persisted.

sudo dnf install glib-networking
conda install -c anaconda glib-networking-cos6-x86_64

Opening Builder via Anaconda on Linux
PsychoPy3 on Linux installation issues (solved)

Sorry, don’t know enough about Fedora to know why this doesn’t work. What if you go to a terminal (or a browser) and try that link? Does it work there?


Hi, thank you for helping.
But I don’t think it is specific to Fedora. Here, someone had the same problem with Linux Mint (

I tried the link on browser and it opens pavlovia home page. On terminal:

[andresimi@andredesk ~]$
[1] 12617
[2] 12618
[3] 12619
bash: Arquivo ou diretório inexistente
[2]-  Concluído              redirect_uri=


Any thoughts on this? I tried on Ubuntu and it is the same. Maybe it is related to Anaconda? Unfortunately I could not install through pip…