Empty window

For some reason in Revit, the cosmo browser is empty. Opens fine in 3ds max, and CCB service is running.

Hi @cnd7jones ,

Please, uninstall the Cosmos Browser manually from Windows Add or remove programs panel (as described by Kalina in this forum thread)
Then reinstall V-Ray for Revit and it should be fine.

Best,
Ana

Solved it. Thank you!