ARC Not Ready ROCK

[Sven_Schwarz]

Hello! I use a ROCK which is connected to my router. Roon is up to date and Roon Arc is installed. The core is unable to connect, even though upnp is enabled.
Can you please tell what the problem is? What does the failure code 502 mean?Thanks and Rgs, Sven
{
“connectivity”: {“status”:“NetworkError”,“status_code”:502,“error”:“error: Error: connect ECONNREFUSED 178.24.232.55:46533, response code: undefined, body: undefined”},
“external_ip”: {“actual_external_ip”:“178.24.232.55”,“router_external_ip”:“0.0.0.0”},
“status”: “status”: MultipleNatFound
,
“natpmp_autoconfig”: {“status”:“NotFound”},
“upnp_autoconfig”: {“server_ip”:“192.168.0.1”,“found_upnp”:true}
}