Alain Aubry

all plugins disabled *AND* Twenty Sixteen theme active? YES
???

After disabling script debugging the error returned, in the Chrome javascript console you can read:
Uncaught ReferenceError: tinymce is not defined

Step 1: I tried Chrome, Safari and Firefox, all 3 the same.
Step 2: Enabled script debugging -> Issue is fixed

No Cloudfare or Suhosin.

file permissions for that file is 644 and all other files in that directory, all subdirectories are 755.

I tried ALL three methods!
One at a time: No results with anyone.

Anything else?

Thanks, I am not a ‘coding human’, I just use what I found out there.
When I found your plugin I was quite happy, really nice!
Then I noticed the problem, pity!

Thank you very much! You are right!

I removed the negative vote!

I just happened by the same time I installed the plugin… Sorry