Question / Help Stream is lag

Lx Bogdan Xl

New Member
I’m a beginner streamer and downloaded OBS for myself, stream to Xbox one and Play Station 4. But I made my first stream on Xbox one, streamed to “High Quality”, but I connected the console to the Internet via cable, as well as the computer. When I started the stream, everything was fine, the quality on YouTube was 720p, since the bitrate was 2000, everything was fine, the stream went well at the beginning, but when 2 minutes passed he recorded the first 2 minuets and repeated this skip to the end of the stream, I I don’t know what to do, please help. Thank you in advance)
Computer specifications: i3 6006u, GeForce 970, 4 GB of RAM.