When the user clicks on the "-> Create a new artifact..." button inside the lazybox dropdown in the tracker artifact modal LinkField, then the form is not displayed, and an error is logged in the console.
This regression has been introduced by git #tuleap/stable/15098ccc2f94c0e576c05174d1f901f29d7fa008
In this patch, hybrids is upgraded from 9.0.0 to 9.1.6, and it now forbids to update attributes in the scope of descriptors' value functions.
The regression wasn't caught during the review step, but made the nightly tests fail.