Problem with my Paraview.

I am getting a wierd errror where only a corner of paraview is showing. I dont know exactly the problem. Please suggest a remedy.

I am getting this error now.

ERROR: object '/home/rishidhar/OpenFOAM/ThirdParty-5.x/platforms/linux64Gcc/ParaView-5.4.0/mesa/' from LD_PRELOAD cannot be preloaded (cannot open shared object file): ignored.
paraview: symbol lookup error: /opt/paraviewopenfoam510/lib/ undefined symbol: _Py_TrueStruct

Can someone suggest the issue.

Please use ParaView from