Plesk Onyx 17.5.3 Update #6 - internal error: 405 Not Allowed. - nginx


the servers guys updated the plesk to Plesk Onyx 17.5.3 Update #6 and now, if I try to renew my certificates manually I got an internal server error: 405 Not Allowed.

  • nginx

Is generic, can’t understand. Do I have to restart the nginx?



I update:

We installed the mod_bw to limit the band width and deactivated the reverse proxy.
Seems this is not compatible with let’s encrypt module.

Does someone have news about this? We removed the mod_bw and everithing is now fine.

Hi @silvano

The plesk plugin is maintained by Plesk and is obfuscated (closed source) so you will need to work with Plesk to get this resolved


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