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8.6.7 iOS Black Screen - Video and Simple Project Included

December 19, 2019 - 8:42am #3

Vuforia SDK Version: 8.6.7 -

Description with steps to reproduce: Black screen iOS bug exists in latest version (8.6.7). The issue can be fixed by switching to OpenGLES3 and not using Metal. Tracking works even though black screen is showing. I've created a VERY SIMPLE project and a video to demonstrate it fully. Please review. Video http://relativedistance.com/iOSBlackScreenBug.mp4 Project https://www.dropbox.com/s/duhp9avfgrvae1c/blackscreenbug-project.zip?dl=0 -

Development OS (Mac OS X, Windows, Linux): 10.13.6 -

Mobile OS and Version: iOS 12.4 -

Mobile Device Manufacturer and Model name: Apple iPhone 8 Plus -

Do the Vuforia Sample Applications show the same behavior?: Didn't check but I don't think it uses the functionality containing this bug.

EDIT: Forgot to mention, there are no errors in the Xcode console window while debugging the app.

8.6.7 iOS Black Screen - Video and Simple Project Included

January 9, 2020 - 1:32am #2

Hi,

Thank you for the thorough bug report and repo-project.

I was able to reproduce the issue and filled a bug wit the dev team.

Will keep posting updates to this thread as soon as I get them.

Thank you.

Vuforia Engine Support

 

8.6.7 iOS Black Screen - Video and Simple Project Included

March 16, 2020 - 2:10am #1

Hi, 

Bug has been fixed in the latest release, that will be launched shortly. 

Thank you.

Vuforia Engine Support

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