issue with file manager and kcfinder
Hi, I updatend databridge to beta version 2.2.0 because my hostprovider will no longer support php 5.6 from next month. Therefore several customer websites have to be updated. So I am doing a testcase on one of my own websites and switched it to php7.1. On one of the (https) admin pages there is a file manager to upload images. When clicking the folder the new upload window opens (nice layout!). I can upload images. But when I select an image and click the 'done' button, nothing works. I have to close the window. The file field stays empty. What can be the problem?