[Craw]Update troubleshooting-crawl-errors.mdx

Replace faulty link to the correct docs page on 5XX errors.

Author: nenizera

src/content/docs/support/troubleshooting/general-troubleshooting/troubleshooting-crawl-errors.mdx

@@ -71,7 +71,7 @@ Troubleshooting steps for the most commonly reported crawl errors are mentioned
 
 ### HTTP 5XX Errors
 
-[HTTP 5XX errors](https://support.cloudflare.com/hc/articles/115003011431) indicate that either Cloudflare or your origin web server experienced an internal error. To correlate occurrences of crawl errors with site outages, monitor your origin web server’s health. Monitoring your website health both through Cloudflare and directly to your origin web server IPs determines whether errors occurred due to Cloudflare or your origin web server.
+[HTTP 5XX errors](https://developers.cloudflare.com/support/troubleshooting/cloudflare-errors/troubleshooting-cloudflare-5xx-errors/) indicate that either Cloudflare or your origin web server experienced an internal error. To correlate occurrences of crawl errors with site outages, monitor your origin web server’s health. Monitoring your website health both through Cloudflare and directly to your origin web server IPs determines whether errors occurred due to Cloudflare or your origin web server.
 
 ### DNS Errors