I am making an attempt so as to add publication plugin (mailpoet) to a wordpress web site which has theme made by anyone.
It looks like he made this theme, so any new plugin do not work. In my case – popup from mailerlite does not seems, even within the supply code of entire web page. However, cookies notification popup which he added works.
After I change theme for some default it really works usually, so I believe it isn’t the case of different plugins interfering.
I would like so as to add mailpoet manually in features.php? or is it another method so as to add it manually? perhaps of mailpoet in footer.php?
Code of which file I ought to present, so you possibly can assist me? features.php?