Alexander Yezhov

I'll have a look, but as a rule of thumb, when multiple records have to be created, the TXT records should remain there for all of those until the verification...

Could you please provide some more details, such as which version of the Norton360 product is used, whether it was recently updated, which version of LE64.exe are you using (and...

Thanks for the update. If the binaries are downloaded from this project, those should be safe. They are always verified via Virustotal with every release, and I have double-checked after...

I believe this might be what you're looking for: https://github.com/do-know/Crypt-LE#alternative-certificates-support But let me know if it's not.

The default and the alternative certs contain the issuer cert + the domain cert basically. If the device requires trusting the root as well, those can be downloaded from https://letsencrypt.org/certificates/....

Could you run the same command, but with `--debug --debug` added (as shown, added twice) and send me the output? You can redact it as you like and remove the...

Just to confirm - I just tested this on another domain with the same command line and the problem was not reproducible. So it is important to have the details...

I'll give it a quick test this weekend to see if it can be added without introducing additional dependencies.

Closing as outdated (additionally, the newer versions have the retry mechanism for async order finalization, which should be more robust).

That feature has been officially deprecated not long after the request was raised - https://letsencrypt.org/docs/challenge-types/, so the update to support it never went ahead.