Just reimport didn’t work. Following worked for me. File -> Invalidate Caches /Restart Then Build -> Rebuild Project That will reimport maven project. Note : You need to invalidate the cache AND ALSO rebuild the project.
I don’t have an Ubuntu box, but on Red Hat Linux you can see all running services by running the following command: service –status-all On the list the + indicates the service is running, – indicates service is not running, ? indicates the service state cannot be determined.
This error is usually caused by running a command from a directory that no longer exists. Try changing your directory and rerun the command.
You can get the window back on your screen by using ALT + spacebar This would show you the maximize/minimize/ … options. Click maximize and it would occupy your screen. You can also hit “move” and then either your mouse or arrow keys to move the window to your current window.
Ubuntu 12.10+ and Fedora 13+ have a package called python3-pip which will install pip-3.2 (or pip-3.3, pip-3.4 or pip3 for newer versions) without needing this jumping through hoops. I came across this and fixed this without needing the likes of wget or virtualenvs (assuming Ubuntu 12.04): Install package python3-setuptools: run sudo aptitude install python3-setuptools, this … Read more