Docker Error - Invalid Reference Format

So just before I start my lockdown new years celebration, I had the brilliant idea of trying something out with Docker. How crazy am I…?

So my main app project has a local WAMP stack, a couple of remote targets for AWS, and I’ve added a remote target for a Docker machine on DigitalOcean.

I’ve managed to create the docker machine on DO and it is running… but when I try to deploy to it I get the message:

Error : Invalid reference format.

Can someone help me understand why this is happening please?

Thanks and a Happy New Year!
Antony.

Here are some screen shots… I’m using Wappler 3.5.5 on Windows 10.

ny1872×762 83.9 KB

ny2875×773 76.3 KB