[joseoliveiracruzneto]

Hi everyone,
I'm having the following error when I try to plot my residuals while running a case:

"/tmp/tmp.foamMonitor.TNEIuX" line 12: warning: Skipping data file with no valid points

reread
^
"/tmp/tmp.foamMonitor.TNEIuX" line 15: deprecated command

But this happens only after the gnu plot works for the first time. I set up everything as mentioned in the guide: https://doc.cfd.direct/openfoam/user...phs-monitoring




OS: Ubuntu 24.04.2 LTS x86_64
Using: OpenFOAM-12 (see https://openfoam.org)
Build: 12-86e126a7bc4d


Steps to reproduce:

1. Create a case, can be of any kind
2. run the command:

   foamGet residuals

3. edit the residuals file to pick the variables you want to check, in my case:

    fields  (k nut omega p U);

4. edit the functions file to include the residuals data:

   #includeFunc residuals

5. run the case
6. Finally, use foamMonitor:

   foamMonitor -l postProcessing/residuals/0/residuals.dat &