Nginix Helper distrub “Save Menu” with error 504

  • If used button “Save Menu” in WordPress 5.5.3 then is showed error message: 504
    After Plugin Nginix helper disabled then working fine again.
    What can be problem?

    The page I need help with: [log in to see the link]

  • The topic ‘Nginix Helper distrub “Save Menu” with error 504’ is closed to new replies.