Hello! I am gettinng this error while tryint to get openclaw: andrey@192 ~ % curl -O https://openclaw.ai/install.sh
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
20 49924 20 10447 0 0 557 0 0:01:29 0:00:18 0:01:11 0
curl: (56) Recv failure: Operation timed out
andrey@192 ~ % curl -fsSL https://openclaw.ai/install.sh | bash
curl: (56) Recv failure: Operation timed out
bash: line 238: unexpected EOF while looking for matching `"'
andrey@192 ~ %