Compressing the experiment for JATOS
in JATOS
Dear All!
When I export an experiment from lab.js and decompress it because I need to edit it, after re-compressing it into a zip file JATOS no longer accepts it and reports "Import of study failed: Study is invalid". What's the problem? Are there any settings on how to compress a lab.js experiment?
Thanks in advance for your reply, Marko
Comments
Hi Marko,
That's a common confusion, and exactly the reason why we changed the extension from .zip to .jzip.
If you want to edit an HTML/JS code, you should:
Here's another page that describes this.
Hope this helps
Elisa
Dear Elisa,
Thank you very much! I will do it now.
Marko
It works! :-) Thanks a lot!
Marko
Hi Marko!
Just to add my 2 cents, it usually is possible to unzip a .jzip file (it's after all a ZIP package), change it and then zip it again. But whatever you change has to be in compliance with the JATOS study archive standard. But this standard is not complex and it's usually okay to e.g. edit a JS file or add an image. But some ZIP programs, especially on Windows, seem to produce a ZIP that is incompatible with JATOS. You can try a different ZIP, e.g. 7-Zip.
Best,
Kristian