Maybe try removing the old cert as its not expired yet?
On 25/01/2021 16:10, Christopher Schultz wrote:
Alias name: letsencrypt Creation date: Dec 12, 2016 Entry type: trustedCertEntry Owner: CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US Issuer: CN=DST Root CA X3, O=Digital Signature Trust Co. Serial number: a0141420000015385736a0b85eca708Valid from: Thu Mar 17 12:40:46 EDT 2016 until: Wed Mar 17 12:40:46 EDT 2021