Uipath studio crashed

I have used uipath studio so far and suddenly it stopped working. I could not even open the uipath application. When I looked into log file i could see the below messages.
Can you please guide how to fix this issue.
12:44:45:941 => [ERROR] [Orchestra.LogHelper] [1] Application crashed | [TypeInitializationException] System.TypeInitializationException: The type initializer for ‘’ threw an exception. —> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation.