"Error 'Not Connected to Internet' When Loading SoundCloud Tracks while connecting to Mobile Hotspot After 30 Seconds of Inactivity"

This issue only occurs when using a mobile hotspot. When connected to regular Wi-Fi, SoundCloud tracks load normally in Rekordbox — even after long periods of inactivity.

However, when I’m connected via a mobile hotspot and re-sign into SoundCloud (for example, after temporarily losing connection and seeing the SoundCloud track list disappear), the track list reappears as expected, and I can load tracks normally again.

The problem arises when I stop loading tracks for around 30 seconds — after that idle period, if I try to load a new SoundCloud track, Rekordbox shows the error:

"Not Connected to Internet"

Despite the error, the internet connection has not dropped. I’ve confirmed this by running continuous ping tests to 8.8.8.8 -t, which show no packet loss or latency spikes. Also, the SoundCloud track list still remains visible in Rekordbox — which wouldn't be the case if the connection were actually lost (normally the list disappears and requires re-signing in).

If I sign out and sign back into SoundCloud again, I can load tracks, but the issue will return if I stop loading tracks for 30 seconds.