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Error while running rebuilt TI814x EZSDK

Hi,

I built EZSDK for TI814x without any changes. When i try to run the Video over HDMI application from Matrix GUI , i get the below error.

VPSS_GRPX : please open fb1 node first.
root@dm814x-evm:/etc/init.d# VPSS_GRPX : please open fb1 node first.
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
VPSS_GRPX : please open fb1 node first.
VPSS_GRPX : please open fb1 node first.
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
VPSS_GRPX : please open fb1 node first.
VPSS_GRPX : please open fb1 node first.
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
Assertion at Line no: 419 in /home/pradeep/projects/bluecrane/ezsdk_dm814x-evm_5_04_00_11/component-sources/syslink_2_10_03_20/packages/ti/syslink/utils/hlos/knl/Linux/../../../../../../ti/syslink/ipc/hlos/knl/Linux/MessageQDrv.c: (cargs.args.create.handle != NULL) : failed
VPSS_GRPX : please open fb1 node first.

What might be the problem ?

What is the procedure to copy the binaries generated in the INSTALL folder after "make install" to SD Card ?

Also 3D examples are not working. 2D samples and ARM samples are working..

Regards

Pradeep