Problems with generating multiple feeds

Hello, I'm having problems with making some of the feeds work. Some of feeds works good some don't. I wonder if thats maybe some sort of destination page problem and their configuration with your visual selector. As a test I created 7 feeds and 3 of them works fine, 4 has some problems and doesn't work. I'm just making a simple feed creation, nothing fancy, I made everything with your tutorial from here: https://www.youtube.com/watch?v=gsskO4bn6xw&list=PLEiGTaa0iBIhcqmfD8bXRqr93N5Hoj-zf&index=2 Can you help me fix this issue? I can of course provide some login credentials if nessesary. I'm sending you some logs which might me helpful: "[21-Feb-2023 14:34:40 UTC] Failed to get source web page, importing will not run! [21-Feb-2023 14:34:54 UTC] The query you defined returned no results. Please check it. Rule ID: 4 [21-Feb-2023 14:35:03 UTC] Failed to exec curl in myfeeds_curl_exec_utf8! https://gamerant.com/gaming/ - err: HTTP/2 stream 0 was not closed cleanly: PROTOCOL_ERROR (err 1) - 92 url: https://gamerant.com/gaming/ [21-Feb-2023 14:35:03 UTC] Failed to get source web page, importing will not run! [21-Feb-2023 14:35:09 UTC] Failed to exec curl in myfeeds_curl_exec_utf8! https://gamerant.com/strategy-guide/ - err: HTTP/2 stream 0 was not closed cleanly: PROTOCOL_ERROR (err 1) - 92 url: https://gamerant.com/strategy-guide/ [21-Feb-2023 14:35:09 UTC] Failed to get source web page, importing will not run!" Best regards. Rafał.