imx8mq+yocto_4.9.51 Qt examples run failed problem

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imx8mq+yocto_4.9.51 Qt examples run failed problem

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Contributor V

Hi community:

   when I run the qt examples by: ./xx

returns :"Running on a compositor with no screens is not supported", what should I do?

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NXP Employee
NXP Employee

Hello,

Probably, you do not have any display assigned. Can you please try using the below Linux command and test again?

$ export DISPLAY=:0

Best regards,

Diego.

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Contributor V

It is ok now

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