Remote access stops working after a while

Hi,

while using LibreElec 10 in a Rpi 4 remote access is not possible after an undetermined period of time. No SSH access, neither access to installed Portainer service through its web interface. The weird thing is that RPi itself has a working internet connection through internal Wifi, as I can browse through addons, get weather information ,etc.

Hi chewitt

Thank you for your answer. My bad, the internet connection no longer works after the issue unlike I previously stated, so I cannot send a pastebin system log.