@jarvis I had already tried that, didn’t help me at the time. But because I know it SHOULD work I decided to simplify more and added what I was doing it to a brand new WP container. It turned out that it was something in my code, although I still don’t know why.
In another class file I am retrieving a bunch of fields using a similar class contructor function. All other fields seemed to work just fine, but as soon as I try to get the option for a repeater field that has 2 (and probably more) fields it produced that error.
Was able to work around it, used the repeater and role to forward to custom urls on wp_login action hook.
Thank you for your time though.
