Web UI: status 400 when peering a striker that was started ~5-10m ago #966
Description
Reported by @amanjot01:
When peering a striker, 3 initial requests failed with status 400. But, the exact same request succeeded after a short break; not inputs were different between all requests.
According to the code, status 400 only appears when:
- SSH connection test to the peer failed, or
- DB connection test failed.
Currently there's no specific error message passed to the front-end. Modify for more clarity.