After weeks of using elementaryOS successfully, all of a sudden it became impossible to connect to my home's WiFi network. As a desperate move, I reinstalled elementaryOS, and everything went back to a working state... Until a few days later, I find myself again unable to connect wirelessly to the Internet. The network is correctly identified by the settings panel, but connection attempts never get anywhere.
Description
After weeks of using elementaryOS successfully, all of a sudden it became impossible to connect to my home's WiFi network. As a desperate move, I reinstalled elementaryOS, and everything went back to a working state... Until a few days later, I find myself again unable to connect wirelessly to the Internet. The network is correctly identified by the settings panel, but connection attempts never get anywhere.
Platform information
Additional context
Partial output of
sudo lshw -C network
: