Hi, I've been updating via JA Extension Manger for all JA templates just fine.
However, I went into JA university template and try to access this template's details and files I got an error says "0 Call to a member function get() on boolean" and the only option I have is to "return to control panel" but I didn't get this error on my other sites using the same JA unversity templates and I couldn't figure out what is the difference that cause this error? Can you please advise where I can check? Thanks!
See screenshot attached for the error message.