SkimToDevn-023 broken?

[robinalpha]

Hello,
I really love the idea behind your script sending annotations from Skim to Devonthink, and I would like to thank you for all the time you spent making it. Unfortunately it never worked really well for me. I'm on El Capitan, using the last version of your script and of Skim. Until recently I was using Devonthink 2.8.4, and for a reason that I haven't been able to understand, the script was only working when the pdf with the annotations wasn't already in the Devonthink database (which was definitely not convenient since all my pdfs are already in the database). I was hoping that updating Devonthink to the lastest version might resolve the issue, as it could have come from an incompatibility with El Capitan, but on the contrary the script now doesn't work at all. When I launch it, it only creates the new group in Devonthink, but do not import the text files containing the annotations.
Any idea about what could be the problem here?
Thanks!