Can't login into Unity Editor

Questions & Answers
1

Using Win7. Unity 5.4.0f3.
In the login screen when i try to type in my email/password and push ‘sign in’ button just nothing happens. The button is active, small progress bar appears and disappears, and that’s it. No errors.

Tried to delete programData/Unity files (forgot what’s its name) - still no difference.

2

I have the same issue, anyone have any advice.

3

Same problem.
Windows 10, 64bit.
Unity tried 5.4.2f1, both 64 bits and 32 bits.
Re-installed many times.

4

Same issue on my machine until I uninstalled and deleted all %appdata% for unity. Then I had to reinstall Unity, but got this grey screen error that made Unity not work after splash page. Had to “Create folders node_modules\unityeditor-cloud-hub and node_modules\unity-editor-home in C:\Users%user_name%\AppData\Roaming\Unity\Packages. Extract dist and package.json from unityeditor-cloud-hub-0.0.1.tgz into unityeditor-cloud-hub, dist and package.json from unity-editor-home-0.0.7.tgz into unity-editor-home.” [Grey Screen Error Fix][1]

[1]: ([https://forum.unity3d.com/threads/unity3d-5-3-not-working.372682/#post-2415582][1

5

same here