Error processing Anastasia URL parameter: the second parameter "304500", should be an element identifier, only contained digits.

Error message for Anastasia
Requested: "dafydd+304500+variantLines.anv+baseEl=304500&lineNum=1"
When: "11:19:26"
No first_post_args.
No Cookie
Accept is "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8"
Accept-Encoding is "gzip"
Connection is "Keep-Alive"
Host is "www.dafyddapgwilym.net"
If-Modified-Since is "Mon, 20 Aug 2018 02:59:33 UTC"
User-Agent is "CCBot/2.0 (https://commoncrawl.org/faq/)"