Black screen

[abhishekranaji]

On running Argos it is showing black screen as below

Device Raspberry pi 4
Os debian 11 based linux

[dcat52]

Hello @abhishekranaji, I have seen this before but I don't quite remember the exact solution. Are there some printouts regarding QT in the terminal?
From my memory, it has to do with the QT wireframe box sides not being transparent. A quick test of this can be done by zooming into the black box and seeing if you can make it inside of it.

[abhishekranaji]

Okay i will check.

[abhishekranaji]

~/argos3-examples $ argos3 -c experiments/diffusion_10.argos
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_dynamics3d_magnetism.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_builderbot.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_kilobot.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_dynamics3d_floor.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_block.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_dynamics3d.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_media.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_prototype.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_dynamics3d_gravity.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3core_simulator.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_entities.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_dynamics2d.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_eyebot.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_pointmass3d.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_drone.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_dynamics3d_srocs.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_spiri.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_footbot.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_pipuck.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_qtopengl.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_genericrobot.so"
[INFO] Loaded library "/usr/local/lib/argos3/libargos3plugin_simulator_epuck.so"
[INFO] Not using threads
[INFO] Using random seed = 124
[INFO] Using simulation clock tick = 0.1
[INFO] Total experiment length in clock ticks = unlimited
[INFO] Loaded library "./build/controllers/footbot_diffusion/libfootbot_diffusion.so"
[INFO] The physics engine "dyn2d" will perform 10 iterations per tick (dt = 0.01 sec)

I have tried zooming in but cant see any thing, Here is the dump for diffuesion_10.argos
@dcat52