We have the production server (using tutor 15.1.0) and a staging server (using tutor 16.1.1). It did not work at all in the production server and it worked only on the MFE apps (but not on the edx-templated pages).
It may be that this only works from tutor 16, but it is not working on the edx-templated pages. Any help would be much appreciated. Thank you. Best,
Martí
I am sorry that I did not specify this: when I say it works in MFE pages I mean that I do see the inserted script tags as described in the docs that you linked, and when I say it does not work in the legacy pages I mean that the tags are not inserted there.