Closed ghost closed 6 years ago
Are you certain the configuration is the same on the www
subdomain?
If so, any chance you're able to share which domain?
Also, are you able to reproduce using the command line tool in https://github.com/chromium/hstspreload?
Is there any chance you're doing something odd with HTTP/2 Trailers on that 3rd site?
Nevermind, it was a configuration issue. We previously blocked the user agent "Go-http-client" on that specific site (via Nginx) due to aggressive scraping. I'll close this, thanks!
I have 3 sites with the same exact Nginx + SSL configuration. I was able to submit two of them, while on the third one I always get the same error:
Any ideas on what may be wrong? Thanks.