Hello,

Please try Cleaning your project after having set the environmental variable. The clean command is found in Eclips in the Project menu. Project -> Clean...

If you continue to get the error please check Project -> Properties -> Java Build Path -> Order and Export tab. Make sure the QCAR_SDK_ROOT variable is checked.

Now that the QCAR variable is set you may want to start a new project. Also make sure you run ndk-build on your project as described in the getting started section.

Thank you,

-Peter

Thanks for Kim
but i follow your step, i have the same problem
is it java vision? it only use 1.6 vision?
please solve my problem
thanks!

Looks like you skipped this step:

Getting Started - SDK (https://ar.qualcomm.at/qdevnet/)
> Step 2
> > Set the QCAR Environment Variable

- Kim