CODEWITHSUNDEEP
iosxcodeios7
AwesomeUser
AwesomeUser

Reputation: 117

App Error <Error>: CGContextRestoreGState: invalid context 0x0

Nov 16 12:34:28 123456789.local iDraw Cross[2926] : CGContextRestoreGState: invalid context 0x0. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability. This notice is a courtesy: please fix this problem. It will become a fatal error in an upcoming update.

What does this mean?

Upvotes: 0

Views: 1093

Answers (2)

Juraj Antas
Juraj Antas

Reputation: 2712

That means surface you are trying to use has zero surface size.

Check this out: CGContext invalid context 0x0

Upvotes: 1

matt
matt

Reputation: 535191

Possibly nothing. It depends on the circumstances under which you are seeing the message. There are some Simulator bugs that can cause this message; run the app on a device and see if you get it then. If not, then forget about it. Otherwise, show your code if you want specific help.

Upvotes: 2

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