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OpenGLES • Failed to create KMS FB! FrameBuffer not available. Cannot flip

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I recently followed a tutorial to cross compile Qt6 for raspberry pi. Found here: https://github.com/PhysicsX ... ryPi6.3.0 . When I run the script that sets environment variables and runs the executable I get the following error repeatedly.

Code:

Failed to create KMS FB!FrameBuffer not available. Cannot flip
However when I set the env varaible to `QT_QPA_PLATFORM=linuxfb` instead of `QT_QPA_PLATFORM=eglfs` I get no errors, but i need to use eglfs for this project.

I am using Raspberry pi 4b and running 32bit bullseye w/desktop.

Any help or insight is greatly appreciated.

Statistics: Posted by youngrick88 — Fri Mar 15, 2024 3:43 pm



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