# Floating point exception **URL:** \ **Category:** Project Support\ **Created:** [October 26, 2017, 8:28pm UTC](https://www.simscale.com/forum/t/floating-point-exception/80936 "2017-10-26T20:28:24Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![chaunguyen](https://www.simscale.com/forum/letter_avatar/chaunguyen/32/6_22734026db12803ebb3e059622ac3534.png) [@chaunguyen](https://www.simscale.com/forum/u/chaunguyen)\ **Post date:** [October 26, 2017, 8:28pm UTC](https://www.simscale.com/forum/t/floating-point-exception/80936/1 "2017-10-26T20:28:24Z")
Hello, - I am trying to model to see the difference in two tires with difference width. - There was an error in my stimulation saying floating point exception. According to [SimScale Documentation | Online Simulation Software | SimScale](https://www.simscale.com/docs/content/support/eventLogErrors/floatingPointException.html), I have check and made sure that all my turbulence and other variables have Non-Zero values specified. ![image](https://www.simscale.com/forum/uploads/default/original/3X/b/5/b5cfb9cc633d5c1afae5c085daaef1539246505e.jpg) - The link to my project is [Tire-Comparition by chaunguyen | SimScale](https://www.simscale.com/projects/chaunguyen/tire-comparition/) Any help would be much appreciated! Thanks, ---
**Author:** ![jousefm](https://www.simscale.com/forum/user_avatar/www.simscale.com/jousefm/32/34908_2.png) [@jousefm](https://www.simscale.com/forum/u/jousefm)\ **Post date:** [October 27, 2017, 5:16am UTC](https://www.simscale.com/forum/t/floating-point-exception/80936/2 "2017-10-27T05:16:13Z")
Hi @chaunguyen! Maybe the post from @jprobst might help you: **[Most Popular Errors of Simulation - #3 by jprobst](https://www.simscale.com/forum/t/most-popular-errors-of-simulation/92/3)** Give me some feedback if it was useful to you. If you still struggle to get the simulation to work I will help no worries. Best, Jousef