Scilab 2026.0.0 W11 Crash during Optimization

Development
1

Good moorning,
I’m running an optimization cycle with NSGA II tool.
Scilab commands various other software such as Ansys and Openfoam.
I encountered two instability problems that cause Scilab to crash:

  1. Creation of graphic windows for each individual: After about one hour the continuous creation cause crash. I resolved by disabling creation ( not mandatory in my case)
  2. on a simple operation of reading a text file, in which it has 10 physical cores and many gigabytes of RAM available.

This happens when:

  • after a few hours of use
  • seems to be related to minimizing it

Two months ago the cycle ran continuously for 3 weeks, but I don’t remember if it was minimized.

Now I’m trying version 2026.1.0 without minimizing.

2

Hello,

Could you post a reduced example to let us investigate ?

For issues, we use Gitlab ; please post there.