How To Fix Publishing failed The response is not a valid JSON response New Post Pages Updating fix

How To Fix Publishing failed The response is not a valid JSON response I recently ran into this problem and found the solution so I am sharing it with You . There is nothing more frustrating then trying to Update or Publish and then getting this Error Message Over and Over Again Here is the Solution Video Contents 0:00 Intro 0:08 Hello and Welcome 0:18 In this video I will show in 5 minutes how to Fix Your Website 0:28 You can fix Your Website 1:03 Updating Failed the response is not a valid JSON response 1:45 Go To Plugins 1:53 Add New Plugin 2:00 Search Classic Editor 2:05 Choose this Classic Editor Plugin 2:07 Install Now 2:09 Activate 2:10 Go to Settings on Left Panel 2:19 Choose Writing 2:24 Choose Default Editor for All Users 2:29 Click on Classic Editor 2:30 Allow Users to Switch Editors Choose Yes 2:33 Save Your Changes 2:36 Under the Settings Menu Scroll down to Permalinks 2:44 Under Permalinks Choose the Post Name 2:47 Save Your C