# Scilab 2026.1.0 version crashes on startup

**URL:** <https://scilab.discourse.group/t/scilab-2026-1-0-version-crashes-on-startup/1158>\
**Category:** General usage\
**Created:** [May 26, 2026, 6:40am UTC](https://scilab.discourse.group/t/scilab-2026-1-0-version-crashes-on-startup/1158 "2026-05-26T06:40:24Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![LYX](https://avatars.discourse-cdn.com/v4/letter/l/3d9bf3/32.png) [@LYX](https://scilab.discourse.group/u/LYX)\
**Post date:** [May 26, 2026, 6:40am UTC](https://scilab.discourse.group/t/scilab-2026-1-0-version-crashes-on-startup/1158/1 "2026-05-26T06:40:24Z")

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When starting Scilab 2026.1.0 on Windows 11 version 25H2, entering a command ([x,y]=meshgrid(-10:0.1:10)), the mouse then becomes a circle, and then Scilab closes. The next time it is started, this problem does not occur.