- Issue created by @mdranove
I checked it out. Good there's no exception now, but error message should explain the issue, not just "0 is invalid". E.g say it needs to be an integer. Also, users should be allowed to leave the field empty, that shouldnt generate an error IMO.
But all this is second of importance to doing something about https://www.drupal.org/project/linkchecker/issues/3065056 🐛 "Don't treat these response codes as errors" not used Active . Until that's resolved, this configuration doesn't do anything. It's in NR right now. Can someone review?