I didn't know why CKEditor didn't work as expected. I have problem with color text. I believe this caused by uncompleted tag like #FF3FF0" their are missing this: <p color=". The complete one should be <p color="#FF3FF0">...</p> ?
If you are trying type the below text using red color or #FF3FF0 (I guess).
The output result was like this:
If you are answering or commenting, the output result like this:
What I already tried
I have try to delete old Wysiwyg Editor in qa-plugin folder and download a fresh new Wysiwyg Editor plugin from Question2Answer packpage on Github but it doesn't solve the problem.
Thanks a lot for help.