Docker - Failed to ping backend

user_9082338 0
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When i turned on my Mac I am getting this enter image description here This window is not letting me select. When i try to uninstall the Docker from Mac Applications it says that Docker is still running. Please help. Thanks

docker-machine dockerfile docker-compose docker
4 Answers

I am also having a similar issue, and wanted to force quit the app, so I tried cmd + options + esc, but couldn't find the app in the options.

I finally solved the issue by killing the docker process using Activity Monitor.

Steps:

  1. Search for activity monitor by pressing (cmd + space), start typing activity monitor, then hit enter
  2. Go to search bar and type docker, you will see the docker process in red with (not responding)
  3. Double click on the docker process
  4. Click Quit and select Force quit.
user_162330020

I fixed it by removing Setting.json code from my local pc

$ pwd
$ cd ~/Library/Group\ Containers/

Group Containers$ ls -la | grep "group.com.docker"
Group Containers$ group.com.docker

Group Containers$ cd group.com.docker
group.com.docker $ cat settings.json

Group Containers $ rm -rf group.com.docker

Now run it again.

user_38389010

killall Docker in terminal fixed the issue for me

user_65508370

Kill the running process using the command top | grep "Docker" then get the PID and kill the PID using the command kill <your_pid.

Goto your root folder in your Finder make sure permissions for your user were Read & Write and also make sure that those permissions are were applied to items enclosed.

Try restarting the Docker and it should up and running

user_117454520
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