/DreamVLA/calvin/dataset$ sh download_data.sh ABC
Downloading task_ABC_D ...
--2026-04-07 15:56:08-- http://calvin.cs.uni-freiburg.de/dataset/task_ABC_D.zip
正在解析主机 calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)... 132.230.105.132
正在连接 calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)|132.230.105.132|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 读取文件头错误 (连接被对方重置)。
重试中。
translation：
/DreamVLA/calvin/dataset$ sh download_data.sh ABC
Downloading task_ABC_D ...
--2026-04-07 15:56:08-- http://calvin.cs.uni-freiburg.de/dataset/task_ABC_D.zip
Resolving host calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)... 132.230.105.132
Connecting to calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)|132.230.105.132|:80... Connected.
HTTP request sent, awaiting response... Error reading header (connection reset by the other party).
Why I cannot access the dataset and the web?(And I have tried several vpn, it's not working)
/DreamVLA/calvin/dataset$ sh download_data.sh ABC
Downloading task_ABC_D ...
--2026-04-07 15:56:08-- http://calvin.cs.uni-freiburg.de/dataset/task_ABC_D.zip
正在解析主机 calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)... 132.230.105.132
正在连接 calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)|132.230.105.132|:80... 已连接。
已发出 HTTP 请求，正在等待回应... 读取文件头错误 (连接被对方重置)。
重试中。
translation：
/DreamVLA/calvin/dataset$ sh download_data.sh ABC
Downloading task_ABC_D ...
--2026-04-07 15:56:08-- http://calvin.cs.uni-freiburg.de/dataset/task_ABC_D.zip
Resolving host calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)... 132.230.105.132
Connecting to calvin.cs.uni-freiburg.de (calvin.cs.uni-freiburg.de)|132.230.105.132|:80... Connected.
HTTP request sent, awaiting response... Error reading header (connection reset by the other party).
Why I cannot access the dataset and the web?(And I have tried several vpn, it's not working)