Install Updates could not fetch the package cache - Could not get lock

[milo1303s]

Could someone please help me out again This is what I'm getting now

===========================
Install Updates Error log
===========================
Install Updates could not fetch the package cache information lists.
Go to https://www.freecinema2022.gq/forums/ and paste the log below into the Software - Support - Updates section for assistance.

============ Log ===========

Reading package lists...
E: Could not get lock /var/lib/apt/lists/lock. It is held by process 5343 (apt-get)
E: Unable to lock directory /var/lib/apt/lists/

How do I fix this


Thank you Bob C.