- husoskiLv 71 year ago
Check your browser settings; and also try using a different browser or a "safe mode" launch of your preferred browser with no add-ons and default setting.
If this only happens when you try to post a question, that message might mean that your question isn't properly formatted. Any inline code in a paragraph should be "code quoted" using ` accent ("back-quote") marks, like `<script>alert("JS code")</script>`. Any block of code in a question needs to be indented four spaces (spaces, no tab characters) on each line, in addition to any leading spaces/tabs that are part of the code.
With most languages, you probably won't see that sort of message (I never have), but HTML markup and script code in a message might look like a malware attack, attempting script injection or something.