Roots Discourse

Renew-certs.py sudden failure

Cert renewal for a particular domain fails:

Traceback (most recent call last):
  File "./renew-certs.py", line 49, in <module>
    bundled_hashed_cert_file.write(new_bundled_cert)
TypeError: write() argument must be str, not bytes

The crt file is empty, hence an HTTPS error is shown for that site.