Hey all, I am getting the following error after running gazebo with my robot: gazebo: OgreShadowCaster.cpp:225: virtual void Ogre::ShadowCaster::generateShadowVolume(Ogre::EdgeData*, const Ogre::HardwareIndexBufferSharedPtr&, const Ogre::Light*, std::vector >&, long unsigned int): Assertion `v1 < 65536 && v0 < 65536 && (v0 + originalVertexCount) < 65536 && "Vertex count exceeds 16-bit index limit!"' failed. [gazebo-2] process has died [pid 16458, exit code -6]. The interesting part is that yesterday it was working all fine, today I made a few changes, it crashed, so I undid everything and it still crashes. Meanwhile, Ubuntu installed some updates that might have caused the problem. If anybody knows what I need to change, please let me know. Best, Kirila