granoo3-viewer erro

[Stephen]

After the calculation is completed, when I use granoo3-viewer to view the results, the following errors occur. Why and how to solve it?

[Damien André]

Hello, one of your file is probably corrupted by a NaN of an inf number. You can check your archive with the following terminal command :

$ zcat ./your_archive.gdd | grep nan
$ zcat ./your_archive.gdd | grep inf

If you get any output from one of these two commands, it means that your archive is corrupted (caused by something wrong during your simulation).

Kind regards, Damien