The issue can also hit when we provide the wrong hostname while creating physical attachment point.
So, there can be three causes to this issue if the plumgrid-gateway is deployed:
- Wrong external-interfaces config value is set while deploying the charm.
- Wrong interface name provided while creating the physical attachment point.
- Wrong hostname provided while creating the physical attachment point.
The issue can also hit when we provide the wrong hostname while creating physical attachment point.
So, there can be three causes to this issue if the plumgrid-gateway is deployed:
- Wrong external-interfaces config value is set while deploying the charm.
- Wrong interface name provided while creating the physical attachment point.
- Wrong hostname provided while creating the physical attachment point.