When i put the Edit SOP in Sculpt mode the handle doesn't do anything, the brushes doesn't deform the geometry.
Is anybody else suffering similar problems?
Houdini 8.0.499 with Ubuntu 5.10.

I think that is a problem related to the wacom support in Houdini.
I am using a one of these and if i disable the tablet support under linux all works well.

What if you set the environment variable HOUDINI_ENABLE_LINUX_TABLET to 0 before launching Houdini?

edward
What if you set the environment variable HOUDINI_ENABLE_LINUX_TABLET to 0 before launching Houdini?

In fact, this is the solution i have used.

What if you tried the different settings for the environment variable, HOUDINI_ENABLE_LINUX_THREADED_UI ? I'm not sure what the default is, but try both 0 and 1.

edward
What if you tried the different settings for the environment variable, HOUDINI_ENABLE_LINUX_THREADED_UI ? I'm not sure what the default is, but try both 0 and 1.

I am using the threading ui and it seems to be stable.
Maybe the tablet could be causing the strange viewport redraw errors ?
The only problem is that i can't use the tablet pressure in the sculpt tool.
But this is a minor problem, but it would be interesting to have a good tablet support under linux.