Addon store not coming up

I am running Home assistant on raspberry pi 4 and cant get the addon store to come up I have reinstalled it multiple times and it wont work here is what error I am getting

-04-29 22:21:29 ERROR (MainThread) [] Can't load data fro repository 21-04-29 22:21:29 ERROR (MainThread) [] Can't clone repository: Cmd('git') failed due to: exit code(128) cmdline: git clone --depth=1 --recursive --shallow-submodules -v /data/addons/core stderr: 'Cloning into '/data/addons/core'... fatal: unable to access ' assistant/addons/': Could not resolve host:
need help on how to fix it.

Did you ever solve this? I have the same issue