Black screen on wayland

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1

Hi, I am porting an app to web os. When I launch the app (from developer mode) - I just get a blank screen but I can hear sound of the app in the background.

  1. ==>[INIT] CDBG: In file: …/cdbg/src/mali_cdbg_channels.c line: 571 cdbgp_channel_init

  2. Initing shared dests 0xb: failed to init 0x8. Some debug output may not appear due to this

  3. ==>[INIT] CDBG: In file: …/cdbg/src/mali_cdbg_channels.c line: 647 cdbgp_channel_open

  4. Initing dest bitpattern 0x4 for channel 1: failed dests bitpattern is 0x4. Some debug output may not appear from this channel.

  5. ==>[INIT] CDBG: In file: …/cdbg/src/mali_cdbg_channels.c line: 647 cdbgp_channel_open

  6. Initing dest bitpattern 0x4 for channel 2: failed dests bitpattern is 0x4. Some debug output may not appear from this channel.

  7. ==>[INIT] CDBG: In file: …/cdbg/src/mali_cdbg_channels.c line: 647 cdbgp_channel_open

  8. Initing dest bitpattern 0x4 for channel 3: failed dests bitpattern is 0x4. Some debug output may not appear from this channel.

This is the wayland debug log:

Also, I’ve noticed that the compositor does not support xdg_shell protocol?

Any ideas?