After enter command
sudo apt-get update or/and
sudo apt-get install..., I have error message:
Reading package lists... Error! W: Encountered status field in a non-version description E: Encountered a section with no Package: header E: Problem with MergeList /var/lib/dpkg/status E: The package lists or status file could not be parsed or opened.
sudo rm /var/lib/apt/lists/* -vf not work in my incident.