When I type "pip install ..." in cmd, it return an error like: WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', NewConnectionError('<pip._vendor.urllib3.connection.HTTPSConnection object at 0x0000021FC8D246E0>: Failed to establish a new connection: [WinError 10061] Unable to connect because the target computer actively refused it.'))': /simple/pygame/ ERROR: Could not find a version that satisfies the requirement pygame (from versions: none) ERROR: No matching distribution found for pygame My operating system is Windows10. I've tried turning off the proxy, updating pip, and connecting to vpn, but to no avail. Continue reading...
