Problems to load a plugin

I have some kind of problem to upload this plugin for my forum area.
Could someone help me please?

“Failed to lead plugin: charmap from url: ---------------tinymce/plugins/charmap/plugin.min.js”


To troulbehsoot this issue you can go into the Shift8 CDN wordpress settings and tell it to ignore the path to this file. Our plugin will then not load the file from the CDN. If the problem persists after this (And you can confirm it is not going through the CDN), then it could be something else with another conflict (another plugin perhaps).



Thanks very much for your message!
I do not how but the problem has disappeared by itself. One day the message had gone away and everything was working the same way as before the problem appeared.
I guess some automatic update solved the problem.

The best wishes!