Hi there,

I am using OpenWRT with acme service installed. I am using DNS Validation to validate the ownership of domain names, to auto update my Let's Encrypt cert for 6 months and it worked fine till maybe Nov 8th, 2020.


The log shows authentication failed, and I am sure

The configuration file in my OpenwRT's dnsapi directory is as follows. I replaced my real id/secret with "x", "y" below, but I am sure the id and secret put there was correct as I triple-checked them letter by letter

#Client ID
Dynu_ClientId="xxxxxxx-xxxx-xxxx-xxxx-xxxxx"
#
#Secret
Dynu_Secret="yyyyyyyyyyyyyyyyyyyy"
#
#Token
Dynu_Token=""
#
#Endpoint
Dynu_EndPoint="https://api.dynu.com/v2"

Any idea what was going wrong here?
Thanks a lot and desperately looking forward to your reply as my cert is about to expire.