I post my request here as my ticket still has no answer. I hope someone here could help.

I've tried yesterday to update the multi field plugin but for some reason update process freeze. I then revert the database to the previous backup. It's stop working ( see screenshot)
Capture d??cran 2020-05-20 ? 08.03.36.pngCapture d??cran 2020-05-19 ? 15.28.06.png