FAILED: Login to Proxmox Host failed

[Cantalupo]

Currently I bought a module to manage the proxmox via WHMCS, but the module does not work.

I already checked the firewall, SSL, time zone, password.

I tested with version 4.3 and 4.4 of proxmox and the message continues.

Has anyone else had this problem?
Http://i.imgur.com/lqfD0J9.png

Thanks for listening.

 

[dietmar]

I would ask the module vendor first ...

 

[Cantalupo]

I would ask the module vendor first ...

Download: https://my.pcloud.com/publink/show?code=XZEKuwZD8rWQzrbEDpWGsKVBEO48RSB4nPk

Thanks for the reply.

I would buy the paid version, but proxmox it is not working for my company.

I need a lot from modulo.
But as I said he presents this error.