MonoGame/Android - viewport is null after game re-enter












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I have a simpleproject on MonoGame for Android, with two Activities -- mode selector and game. When I navigate to game activity for the first time, everything is ok, but when I navigate back from game activity and then navigate to it again, app crashes with NullReferenceException and GraphicsDevice.Viewport is null.



How can I manually recreate viewport or workaround the bug?










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  • I suggest you post on our MonoGame community forums.

    – York Shen
    Nov 23 '18 at 9:10
















0















I have a simpleproject on MonoGame for Android, with two Activities -- mode selector and game. When I navigate to game activity for the first time, everything is ok, but when I navigate back from game activity and then navigate to it again, app crashes with NullReferenceException and GraphicsDevice.Viewport is null.



How can I manually recreate viewport or workaround the bug?










share|improve this question























  • I suggest you post on our MonoGame community forums.

    – York Shen
    Nov 23 '18 at 9:10














0












0








0








I have a simpleproject on MonoGame for Android, with two Activities -- mode selector and game. When I navigate to game activity for the first time, everything is ok, but when I navigate back from game activity and then navigate to it again, app crashes with NullReferenceException and GraphicsDevice.Viewport is null.



How can I manually recreate viewport or workaround the bug?










share|improve this question














I have a simpleproject on MonoGame for Android, with two Activities -- mode selector and game. When I navigate to game activity for the first time, everything is ok, but when I navigate back from game activity and then navigate to it again, app crashes with NullReferenceException and GraphicsDevice.Viewport is null.



How can I manually recreate viewport or workaround the bug?







c# android xamarin monogame






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share|improve this question











share|improve this question




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asked Nov 22 '18 at 9:56









Андрей СаяпинАндрей Саяпин

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112













  • I suggest you post on our MonoGame community forums.

    – York Shen
    Nov 23 '18 at 9:10



















  • I suggest you post on our MonoGame community forums.

    – York Shen
    Nov 23 '18 at 9:10

















I suggest you post on our MonoGame community forums.

– York Shen
Nov 23 '18 at 9:10





I suggest you post on our MonoGame community forums.

– York Shen
Nov 23 '18 at 9:10












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