Error please help

[Danivok222]

Hi can you please help me
this is the error i got:

Traceback (most recent call last):
File "...\trade.py", line 157, in
asyncio.run(main(yolo_mode=args.yolo, match_string=args.match, bro_address=args.bro, marry_mode=args.marry))
File "...Local\Programs\Python\Python310\lib\asyncio\runners.py", line 44, in run
return loop.run_until_complete(main)
File "...\Local\Programs\Python\Python310\lib\asyncio\base_events.py", line 646, in run_until_complete
return future.result()
File "...\trade.py", line 139, in main
async with websockets.connect(WSS_ENDPOINT) as websocket:
File "...\Local\Programs\Python\Python310\lib\site-packages\websockets\legacy\client.py", line 490, in init
wsuri = parse_uri(uri)
File "...\Local\Programs\Python\Python310\lib\site-packages\websockets\uri.py", line 77, in parse_uri
raise exceptions.InvalidURI(uri, "scheme isn't ws or wss")
websockets.exceptions.InvalidURI: SOLANA_NODE_WSS_ENDPOINT isn't a valid URI: scheme isn't ws or wss

[akegaviar]

SOLANA_NODE_WSS_ENDPOINT isn't a valid URI

Did you set an WEBSOCKET endpoint? (not an https:// but a wss:// one)