Forum Discussion
Dineshan
Nimbostratus
NimbostratusFailure creating certificate acme challenge 404 error in BIG-IP F5 WAF
We have more than 600 government websites behind the BIG-IP system. We have done almost 60% of certificates created and offloaded. Suddenly we couldn't create any certificate and got the below error....
Nikoolayy1
MVP
MVPFor such issues like "of government websites affected!" also raise a TAC case as this is a comunity website that does not have SLA.
404 error could be related to lest encrypt issue not F5, check the the forums:
https://community.letsencrypt.org/t/404-not-found-when-creating-certificate/93743
https://community.letsencrypt.org/t/cant-generate-cert-404-not-found/104184/2
Also lets encrypt has limits as it is a free service and maybe not the best for government websites:
https://letsencrypt.org/docs/rate-limits/