LS2088 with 18.09SDK App error

[ranga_yn]

When i build LS2088 with Ubuntu 18.09 on VM version 6.0

ake[4]: Leaving directory '/home/ranga/MTP/target/nxp-lsdk/flexbuild_lsdk1809/packages/apps/ovs-dpdk'
Makefile:5526: recipe for target 'install-recursive' failed
make[3]: *** [install-recursive] Error 1
make[3]: Leaving directory '/home/ranga/MTP/target/nxp-lsdk/flexbuild_lsdk1809/packages/apps/ovs-dpdk'
Makefile:5831: recipe for target 'install' failed
make[2]: *** [install] Error 2
make[2]: Leaving directory '/home/ranga/MTP/target/nxp-lsdk/flexbuild_lsdk1809/packages/apps/ovs-dpdk'
Makefile:151: recipe for target 'ovs-dpdk' failed
make[1]: *** [ovs-dpdk] Error 2
make[1]: Leaving directory '/home/ranga/MTP/target/nxp-lsdk/flexbuild_lsdk1809/packages/apps'
Makefile:24: recipe for target 'apps' failed
make: *** [apps] Error 2
make: Leaving directory '/home/ranga/MTP/target/nxp-lsdk/flexbuild_lsdk1809'

I am using the below build command.

flex-builder -i autobuild-log -a arm64 -m ls2088ardb

what could be the cause of APP errors.

regards,

ranga

[yipingwang]

Please run the following commands to generate boot partition, build apps and merge all components package to rootfs and compress distro rootfs as .tgz.

$ flex-builder -i mkrfs -a arm64
$ flex-builder -c apps -a arm64

$ flex-builder -i mkbootpartition -a arm64

$ flex-builder -i merge-component -a arm64
$ flex-builder -i compressrfs -a arm64