TerraMaster Forum

Hello,

I wanted to install Docker Manager from the App Center but I have an error "Operation Failed".
Docker Engine has been installed but the download of Docker Manager doesn't start.

F4-424 Pro TOS 5.1.145
Docker Engine 20.10.17 installed
Docker Manager 2.0.16 cannot install

This is a fresh NAS with nothing installed.

I haven't found similar issue on the forum.

Have you tried swapping the download and installation order? Uninstall DockerEngine first and directly install DockerManager to check if it can be enabled successfully.

TMcola wrote: ↑01 Oct 2024, 10:17 Have you tried swapping the download and installation order? Uninstall DockerEngine first and directly install DockerManager to check if it can be enabled successfully.

If I try to install Docker Manager first, there is a message that says that it needs Docker Engine.


I click confirm it tries to download Docker Manager first but fail at 0% and next it downloads Docker Engine which is installed with no issue.

Ok I don't know but after a few more tries it installed. So it's ok now