Groov Manage White Screen when switch from Groov View to Groov Manage in Build Mode

How to fix this problem except restarting EPIC by hand, because I am not nearby the project Site. I cannot find way to restart EPIC in Build Mode

Do you have shell access?
Have you tried opening in Incognito mode?

No shell access, What is “Incognito mode”?

If your using Firefox browser, its called Private Mode.
If you are using Chrome, its called Incognito Window.
If you are using Edge, its called InPrivate Window.
Im not at a MAC,so not sure what Apple Safari call that web browser mode.

Click on the upper right Browser three dot or bar menu and open a new Incognito mode to your groov EPIC, log in and see if the screen is still white.

I tried to open Groov Manage page in “Incognito mode” in Google Chrome and Edge, But, the same White Screen as before

Thanks for trying incognetio mode.
At this point I think the best thing is for you to do is contact our support team and get them to assist you further.

https://www.opto22.com/support

Okay, Thank you anyway.