Error dpkg python
From the comments and other answers,
First OP restored their .bashrc
file by using this question.
First back up the old file:
cp ~/.bashrc ~/.bashrc.bak
Copy the skeleton version of the file
cp /etc/skel/.bashrc ~/
Load the new file:
source ~/.bashrc
After that OP ran:
mkdir xyz && sudo mv /var/lib/dpkg/info/python3* ~/xyz
sudo mv /var/lib/dpkg/info/unattended-upgrades* ~/xyz && sudo mv /var/lib/dpkg/info/software-properties-common* ~/xyz
Then they ran:
sudo cp -r /var/lib/dpkg/status $HOME
echo > /var/lib/dpkg/status
Then at the end, they ran:
sudo apt-get clean
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install -f