Not able to start SSH service

Home Assistant
0.87.1

SSH server 5.2

Not able to start SSH service from web interface:
https://192.168.1.101:8123/lovelace/default_view

Below is the error message from the System log:

19-03-13 04:22:10 ERROR (SyncWorker_0) [hassio.docker] Can’t create container from addon_core_ssh: 409 Client Error: Conflict (“Conflict. The container name “/addon_core_ssh” is already in use by container “2f74735538b99a824b2fdd67f3e3a103c329de5283399a1706650fb9be396025”. You have to remove (or rename) that container to be able to reuse that name.”)

Please advise what should I do?

Sounds like it is already running.

but not able to login with Putty

Can I suggest a reboot? something is wrong there.

did multiple reboot/restart already, but it didn’t help.

Did you try port 2222? PuTTY defaults to port 22.

tried, but connection refused

Try deleting the addon, then in Portainer, look for the Image and delete it as well… Then try adding the addon back again.

Got the same error:

19-03-15 02:43:01 ERROR (SyncWorker_13) [hassio.docker] Can’t create container from addon_core_ssh: 409 Client Error: Conflict (“Conflict. The container name “/addon_core_ssh” is already in use by container “2f74735538b99a824b2fdd67f3e3a103c329de5283399a1706650fb9be396025”. You have to remove (or rename) that container to be able to reuse that name.”)

Can’t seem to find "The container name “/addon_core_ssh” " in Portainer

is your portainer showing all other hassio addons and hassio itself or are they hidden?

yes, this is the one I saw for SSH:
homeassistant/armv7-addon-ssh:5.2, but didn’t anything like “/addon_core_ssh”

A container is created and run from an image. homeassistant/armv7-addon-ssh is the image and it runs as addon_core_ssh container.

got it. Just upgraded from 0.87.1 to 0.89.2, but still can’t start SSH:
19-03-16 17:02:20 ERROR (SyncWorker_18) [hassio.docker] Can’t create container from addon_core_ssh: 409 Client Error: Conflict (“Conflict. The container name “/addon_core_ssh” is already in use by container “2f74735538b99a824b2fdd67f3e3a103c329de5283399a1706650fb9be396025”. You have to remove (or rename) that container to be able to reuse that name.”)

Try uninstalling it completely. Then a full reboot to clean off the old one. If that doesn’t work you have to get a little more manual.

completely uninstalled SSH, full rebooted, reinstalled SSH, but still refused to start with the same error:
19-03-16 17:31:14 ERROR (SyncWorker_2) [hassio.docker] Can’t create container from addon_core_ssh: 409 Client Error: Conflict (“Conflict. The container name “/addon_core_ssh” is already in use by container “2f74735538b99a824b2fdd67f3e3a103c329de5283399a1706650fb9be396025”. You have to remove (or rename) that container to be able to reuse that name.”)

Please provide the steps to fix it manually. Thanks in advance!