[Geh]

I used it fine for a few days. Now it seems it just stays locked on 503 connection limit with a repeating 60min timeout loop.

I can still DL normally via the website, so I assume its JD2.

[Jiaz]

@Geh: make sure to set max connections to lower value, eg 1-2. Browser only downloads with 1 connection while JDownloader tries to use the number of connections you have setup.
So set it to *normal* values like 1-4
In doubt, please provide a log, see https://support.jdownloader.org/Know...d-session-logs