System References not loading in project

3141658--238369--upload_2017-7-12_14-32-36.png

I have tried with monodevelop but with vs code there is no project seems to loading project at all :frowning: Can anyone guide me how to solve this? I have 2017.2.0b2 unity on xubuntu 16 04 machine.

how many versions of mono develop you have installed?
if you have more than one, uninstall the system one, and - or set the mono develop in unity settings directly from /opt/Unity/MonoDevelop/bin/monodevelop

I had one version of monodevelop. I removed it from then tried with vs code but this time vscode wont load project :frowning: please help me

Have you installed the mono-reference-assemblies-2.0 and -3.5 packages? (Or whatever your equivalent is, if you’re not using Ubuntu)

I am usin Xubuntu 16.04 and installed the packages that you said. But nothing changed :frowning:
3153856--239790--upload_2017-7-21_16-18-55.png

And this is script file that I opened

3153856--239792--upload_2017-7-21_16-19-49.png

I removed unity, vscode and all dependencies. Re-installed all and it worked! Thank you for suggestions!