We have seen an influx of false positives from a handful of scattered probes with this error over the last few days. <code>Message: SSL certificate problem: certificate has expired (Peer certificate</code> <code>cannot be authenticated with given CA certificates)</code> <code>First detected: 2021-09-30 14:01:15 GMT (UTC +00:00)</code> This coincides with the expiration of the Lets Encrypt CA <a data-url="https://letsencrypt.org/docs/dst-root-ca-x3-expiration-september-2021/" class="embedly-content" href="https://letsencrypt.org/docs/dst-root-ca-x3-expiration-september-2021/" target="_blank" rel="noopener">DST Root CA X3 Expiration (September 2021) </a>which is also our CA for the affected checks. I am writing to inquire if anyone is experiencing similar issues or if there is a workaround or fix in progress. Please advise, thank you :-)

DX Application Performance Management

View Only

Lets Encrypt Peer certificate cannot be authenticated with given CA certificates

Leo Mata posted Oct 06, 2021 01:17 AM

We have seen an influx of false positives from a handful of scattered probes with this error over the last few days.

Message: SSL certificate problem: certificate has expired (Peer certificate
cannot be authenticated with given CA certificates)
First detected: 2021-09-30 14:01:15 GMT (UTC +00:00)

This coincides with the expiration of the Lets Encrypt CA DST Root CA X3 Expiration (September 2021) which is also our CA for the affected checks. I am writing to inquire if anyone is experiencing similar issues or if there is a workaround or fix in progress. Please advise, thank you :-)