How to set-up Proxmox VE in combination with Node-ReD

maybe you need to include the realm with the username? i.e. 'root@pam' instead?
 
maybe you need to include the realm with the username? i.e. 'root@pam' instead?
Thanks,

That will do the trick.

And I will go for a subscription once my ordered server is delivered (Due to VOVID-19 extremely long delivery times) and Proxmox is the solution for me. Currently testing.

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John