Docker push vmyserver The push refers to repositor with error Forbidden

docker push vmyserver:5000/tcregistry/eureka_server:1.10.17_6.2.1
The push refers to repository vmyserver:5000/tcregistry/eureka_server]
Get “https://vmyserver:5000/v2/”: Forbidden


So, this refers to your own registry, maybe you need to login?

docker login vmyserver:5000

It returns
Error response from daemon: Get “https://myserver:5000/v2/”: Forbidden

Does myserver has the registry running?
Are you running though some kind of proxy?

Yes registry running, How can we check proxy on Linux.