[Paraview-developers] Greek leter in axis title

[Mathieu Westphal]

Hello

I'm trying to use greek leter in axis title
However directly writing "µ" display this error :

libprotobuf ERROR /home/glow/data/Ipag/consert/svn/3RDPARTY/ParaView/ParaView/ThirdParty/protobuf/vtkprotobuf/src/google/protobuf/wire_format.cc:1059] Encountered string containing invalid UTF-8 data while serializing protocol buffer. Strings must contain only UTF-8; use the 'bytes' type for raw bytes


I've been trying to use mathtext as described here:
http://www.paraview.org/Wiki/ParaView/Equation_Rendering

But it is not working in axis title, (it works in scalar bar title )

Is there anywway to do this ?

Mathieu