Development Version does not allow to export on MacOS

The stable version (1.4) works well and I’m able to export to JSON using the plugin.
In the development version (1.5) export to JSON should be done via “export” menu under files. This however doesn’t work because a python framework file cannot be found

Do you know anything about it @ice0 ?

Attached is the screenshot of the error message I get

Hello, Tomki.
I’m a Linux user, not a MacOS one, so I’m not used to it and its folders.
@KonstantinDmitriev could you check it? Is it a Synfig packaging issue?

Hi, guys!

Sorry for the late reply. I am currently investigating this.