Incorrect display of a graph

I have created a plot using option ‘Plot over line’ and it is displayed very wrong:

Anybody knows how can I do to display it correctly?

Looks like a mesa bug, please share the output of Help → AboutDialog.

Sorry, I do not understand what you mean here:

“please share the output of Help → AboutDialog”

Thank you

  • Help → About → CopyToClipBoard
  • Paste the result here

Client Information:
Version: 5.9.1
VTK Version:
Qt Version: 5.15.1
vtkIdType size: 64bits
Embedded Python: On
Python Library Path: C:\Program Files\ParaView 5.9.1-Windows-Python3.8-msvc2017-64bit\bin\lib
Python Library Version: 3.8.6 (tags/v3.8.6:db45529, Sep 23 2020, 15:52:53) [MSC v.1927 64 bit (AMD64)]
Python Numpy Support: On
Python Numpy Path: C:\Program Files\ParaView 5.9.1-Windows-Python3.8-msvc2017-64bit\bin\Lib\site-packages\numpy
Python Numpy Version: 1.19.2
Python Matplotlib Support: On
Python Matplotlib Path: C:\Program Files\ParaView 5.9.1-Windows-Python3.8-msvc2017-64bit\bin\Lib\site-packages\matplotlib
Python Matplotlib Version: 3.2.1
Python Testing: Off
MPI Enabled: Off
Disable Registry: Off
Test Directory:
Data Directory:
OpenGL Vendor: NVIDIA Corporation
OpenGL Version: 3.2.0 NVIDIA 368.39
OpenGL Renderer: GeForce GT 620/PCIe/SSE2

Connection Information:
Remote Connection: No

Thank you

I dont see anything special, please try with ParaView 5.10

Ok thank you

I did it and now it works right.

Thank you for your help