Such errors will be displayed if JDownloader recognizes a blocked connection.
This is nothing that JDownloader can prohibit so you need to take measures yourself to get rid of such problems.
Problem type | Examples | Solutions |
---|---|---|
Internet security provider | Cloudflare, DDoS-Guard, ShieldSquare | Read this FAQ |
DNS blocks issued by governments or private companies |
Change your DNS server -> Instructions |
|
Local firewall applications |
Bitdefender, NOD32, Eset Internet Security | Configure your firewall properly |
Network-wide security applications commonly used in |
WireFilter, Zscaler, Sucuri.net | Use a VPN |