Sander

work around for anyone facing this issue like me is manually adding maxAllowedContentLength with a value to requestLimits node in security/requestfiltering than go back to dnn and press save again....

in this case 9.8.1 but I have many more web configs where this tag is not there

Will give you extra info how to replicate I can do this in any of my installs and retested just now and made print screens for you. will contact you...

What about toast-ui/editor i've used it lately in a project and really liked it. it is MIT

Website hosted on Azure behind firewall. IP in logs will stay empty or will show the firewall ip. From documentation you will find: >Application gateway inserts six additional headers to...

So we did the extra tests: You are right, you can use the header for the x-forwarded-port. however we found that azure adds a port number behind the ip and...