Mac OS Sierra gives an error "Too many open files" what to do?

Question

macOS

Good afternoon, I've updated and here's a squiggle:
When MacbookPro is normally loaded in operating mode (several data processing threads by a web server, PHPStorm, several dozen open tabs in chrome), the system constantly gives an error "Too many open files" and crashes applications, the web server crashes and other pleasures of life associated with the inability to open files....

Answer 1

roll back the machine to 10.11 and wait for the build trace