data out of range using pvtr file

Hi,

I have some problem with the latest versions of Paraview (from 5.8 at least) . When I load data from a pvtr file, data are out of range (-1E+38 , 1E+38). All is right when I directly load data from vtr files (files present in the pvtr file, which are in binary format). The problem occurs with different OS (MacOS, Linux). Loading data from my .pvtr file works well with an oldest version of Paraview (5.0.1 64). Please, could you help me to understand and solve this problem ?

Here you find a tar archive with every files required (res*.pvtr, res*vtr). They contain computational fluid dynamics data about a 2D flow around a heated cylinder (a snapshot of velocity and temperature fields split into 4 sbdomains). test_pvtr.tar

Thank you for your help.