I am trying to setup php with lsp and can get it working. I followed what have been posted here: https://www.reddit.com/r/emacs/comments/7xz6bd/im_having_the_worst_time_trying_to_get_php/
Nothing seems to work, when I enter any php file and type $this-> nothing shows up. I tried relaunch lsp-php-enable but then got error
lsp-on-hover (wrong type of argument arrayp nil)
How can I get LSP with PHP running?