When trying to answer a question if you go over the character limit you get a message of "Maximum length is 20000 characters". My issue with this is I often run across this issue with adding tables or images into an answer. I had the problem again today. My answer had under 500 characters with 2 images added.
To resolve this I generally have to copy my content out into notepad or a word document, refresh the page, add a new answer. Then paste my content back in and re add tables or images then it will resolve itself. If I don't navigate away and just try to delete images, tables, and white space, I still have the error message.
I was wondering if it was known what causes this specifically, does it affect other people, and if it could be resolved?