When I set foldmethod=manual and then I'm typing <zc> E490: No fold foundis raising.Same story with set foldmethod=marker.The behavior is the same on Mac Sierra and Ubuntu 16.04. I installed vim 8.0.606 instead 7.4.xxx but it doesn't help. Also I compiled 8.0 manually and expected to find a compilation option related to folding but a docs don't refer folding options.How to fix it?
Manual fold issue on both Mac & Ubuntu
folding;macvim;linux ubuntu