Syqon install error

Every time I try installing SyQon-starless or prism I get the error, I tried searching for people with similar errors but I haven’t seen any like it.

18:30:43: Downloading from https://siril.syqon.it/zenith.pt.sha256
18:30:43: Error: Failed to download SHA256 checksum: <urlopen error [SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:1010)>
18:30:44: Download error (Attempt 1/3): HTTPSConnectionPool(host=‘siril.syqon.it’, port=443): Max retries exceeded with url: /zenith.pt (Caused by SSLError(SSLError(1, ‘[SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:1010)’)))
18:30:49: Download error (Attempt 2/3): HTTPSConnectionPool(host=‘siril.syqon.it’, port=443): Max retries exceeded with url: /zenith.pt (Caused by SSLError(SSLError(1, ‘[SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:1010)’)))
18:30:59: Download error (Attempt 3/3): HTTPSConnectionPool(host=‘siril.syqon.it’, port=443): Max retries exceeded with url: /zenith.pt (Caused by SSLError(SSLError(1, ‘[SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:1010)’)))
18:31:14: Error downloading Zenith model. Cannot continue: Failed to download file from https://siril.syqon.it/zenith.pt after 3 attempts
18:31:15: Python process (PID: 9984) exited with status 1