在Ubuntu 14.04上启动Pycharm时出错

Question

I have installed pycharm on a google cloud VM with Ubuntu 14.04. I have installed pycharm and tried to open it but i get the error :

root@ubuntu1604-4cpu:~# pycharm-community
Startup Error: Unable to detect graphics environment

I read that it could be because of open java but my java environment is fine:

root@ubuntu1604-4cpu:~# java -version
java version "1.8.0_131"
Java(TM) SE Runtime Environment (build 1.8.0_131-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)

There is no access issue either, I have run it both as sudo and my user.. i installed even nvidia graphics driver to be sure..

nothing seems to working..

Any help is much appreciated.. thanks a million :)

Regards,

Answer 1

您可以尝试在启动PyCharm之前在bash中执行export DISPLAY=:0.0 。