PointCloud errors and crash with Ogre 1.12.13

[simonschmeisser]

I'm running 92d83c3 (with the mesa hack disabled locally) and when adding a PlanningSceneDisplay I get lot's of the following ROS_ERRORs when publishing a PointCloud to be displayed as Octomap:

[ERROR] [1645434400.287826510]: No techniques available for material [PointCloudMaterial1636Sphere]
[ERROR] [1645434400.287877485]: No techniques available for material [PointCloudMaterial1636Box]
[ERROR] [1645434400.288116566]: No techniques available for material [PointCloudMaterial1637Sphere]
[ERROR] [1645434400.288142249]: No techniques available for material [PointCloudMaterial1637Box]
[ERROR] [1645434400.288405009]: No techniques available for material [PointCloudMaterial1638Sphere]
[ERROR] [1645434400.288440468]: No techniques available for material [PointCloudMaterial1638Box]
[ERROR] [1645434400.288644570]: No techniques available for material [PointCloudMaterial1639Sphere]
[ERROR] [1645434400.288665005]: No techniques available for material [PointCloudMaterial1639Box]
[ERROR] [1645434400.288852429]: No techniques available for material [PointCloudMaterial1640Sphere]
[ERROR] [1645434400.288873083]: No techniques available for material [PointCloudMaterial1640Box]
[ERROR] [1645434400.289058814]: No techniques available for material [PointCloudMaterial1641Sphere]
[ERROR] [1645434400.289077285]: No techniques available for material [PointCloudMaterial1641Box]
[ERROR] [1645434400.289266442]: No techniques available for material [PointCloudMaterial1642Sphere]
[ERROR] [1645434400.289287367]: No techniques available for material [PointCloudMaterial1642Box]
[ERROR] [1645434400.289468341]: No techniques available for material [PointCloudMaterial1643Sphere]
[ERROR] [1645434400.289489797]: No techniques available for material [PointCloudMaterial1643Box]
[ERROR] [1645434400.289666212]: No techniques available for material [PointCloudMaterial1644Sphere]
[ERROR] [1645434400.289684352]: No techniques available for material [PointCloudMaterial1644Box]
[ERROR] [1645434400.289858414]: No techniques available for material [PointCloudMaterial1645Sphere]
[ERROR] [1645434400.289877376]: No techniques available for material [PointCloudMaterial1645Box]
[ERROR] [1645434400.290049935]: No techniques available for material [PointCloudMaterial1646Sphere]
[ERROR] [1645434400.290068386]: No techniques available for material [PointCloudMaterial1646Box]
[ERROR] [1645434400.290243419]: No techniques available for material [PointCloudMaterial1647Sphere]
[ERROR] [1645434400.290262521]: No techniques available for material [PointCloudMaterial1647Box]
[ERROR] [1645434400.290432035]: No techniques available for material [PointCloudMaterial1648Sphere]

The octomap is not visible.

When scrolling in the visualization I get a crash with the following backtrace: https://gist.github.com/simonschmeisser/86f8cdf6a482d4f6e5e9a1e1793ec141

Your environment

• OS Version: e.g. Ubuntu 20.04
• ROS Distro: Noetic
• RViz, Qt, OGRE, OpenGl version as printed by rviz:

[ INFO] [1645435522.659729408]: rviz version 1.14.14
[ INFO] [1645435522.659793677]: compiled against Qt version 5.12.8
[ INFO] [1645435522.659811711]: compiled against OGRE version 1.12.13 (Rhagorthua)
[ INFO] [1645435522.676000365]: Forcing OpenGl version 0.
[ INFO] [1645435522.993456542]: Stereo is NOT SUPPORTED
[ INFO] [1645435522.993594178]: OpenGL device: AMD RENOIR (DRM 3.41.0, 5.13.0-30-generic, LLVM 12.0.0)
[ INFO] [1645435522.993647246]: OpenGl version: 4,6 (GLSL 4,6).
[ERROR] [1645435523.005945791]: Error: ScriptCompiler - unexpected token in ogre1.9.fontdef(1): 'Liberation'. If this is a legacy script you must prepend the type (e.g. font, overlay).

• If source build, which git commit?
• System locale, i.e. the output of echo "$LANG $LC_NUMERIC":
  Before reporting a rendering issue, try running RViz with LANG=C rviz!

[rhaschke]

I assume that the problem doesn't occur with system Ogre 1.9? I'm afraid I won't have time to look into this issue this week.
By the way, is a newer version of Ogre released in Ubuntu 22?

[simonschmeisser]

I assume that the problem doesn't occur with system Ogre 1.9? I'm afraid I won't have time to look into this issue this week.

No, works fine with 1.9 Just thought it might ring a bell with you. I'll try to debug it further one of the evenings

By the way, is a newer version of Ogre released in Ubuntu 22?

It will contain at least 1.12.10 and maybe 1.12.13 but that is progressing slowly and might not make the import deadline. 1.9 will still be around though

[simonschmeisser]

Will be 1.12.10 (and 1.9 of course), I missed the deadline for going to 1.12.13