# Xcos diagram crashes Scilab **URL:** \ **Category:** Xcos\ **Created:** [October 17, 2023, 8:04am UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191 "2023-10-17T08:04:10Z")\ **Posts on this page:** 9\ **Page:** 1
**Author:** ![Neo1](https://avatars.discourse-cdn.com/v4/letter/n/b9bd4f/32.png) [@Neo1](https://scilab.discourse.group/u/Neo1)\ **Post date:** [October 17, 2023, 8:04am UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/1 "2023-10-17T08:04:10Z")
Hello, I have a simulation that looks like this. ![image](https://global.discourse-cdn.com/free1/uploads/utc/original/1X/383dadac64839e36d2eef6d2561fcaa411835272.png) but every time i run it, scilab closes all windows. Does someone have an idea what is happening there and could help me out? Thanks in advance. [anfang drehmomentbildung.zcos](https://scilab.discourse.group/uploads/short-url/sQ8YvXK1uNHEeWeO6aw0HKKn3cd.zcos) (4.3 KB) ---
**Author:** ![mottelet](https://yyz2.discourse-cdn.com/free1/user_avatar/scilab.discourse.group/mottelet/32/13_2.png) [@mottelet](https://scilab.discourse.group/u/mottelet)\ **Post date:** [October 17, 2023, 8:58am UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/2 "2023-10-17T08:58:08Z")
Hello, Can you add the .zcos file of your diagram in your post (click the pencil icon to edit your messge and drop the file in the edit window) ? S. ---
**Author:** ![mottelet](https://yyz2.discourse-cdn.com/free1/user_avatar/scilab.discourse.group/mottelet/32/13_2.png) [@mottelet](https://scilab.discourse.group/u/mottelet)\ **Post date:** [October 18, 2023, 10:01am UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/3 "2023-10-18T10:01:01Z")
Using Modelica blocks needs to have a compiler installed on your system. Under Windows you can install Visual Studio or the Atoms MinGW toolbox. Which version of Scilab do you use ? The recommended version is the latest, i.e. 2023.1.0. ---
**Author:** ![Neo1](https://avatars.discourse-cdn.com/v4/letter/n/b9bd4f/32.png) [@Neo1](https://scilab.discourse.group/u/Neo1)\ **Post date:** [October 21, 2023, 8:59am UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/4 "2023-10-21T08:59:17Z")
I installed the Atoms MinGW toolbox, but after i restarted scilab this report appears: Mingw Compiler support for Scilab Load macros WARNING: MinGW Compiler not detected. Load help do you know how i can help scilab to detect the compiler? ---
**Author:** ![mottelet](https://yyz2.discourse-cdn.com/free1/user_avatar/scilab.discourse.group/mottelet/32/13_2.png) [@mottelet](https://scilab.discourse.group/u/mottelet)\ **Post date:** [October 23, 2023, 6:35am UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/5 "2023-10-23T06:35:44Z")
Did you through the whole install process (you have to install the GCC package before installing the minGW toolbox) ? Please have a look to this post: [Using a compiler (mingw/ gcc)](https://scilab.discourse.group/t/using-a-compiler-mingw-gcc/129). ---
**Author:** ![JBosselmann](https://avatars.discourse-cdn.com/v4/letter/j/ba8739/32.png) [@JBosselmann](https://scilab.discourse.group/u/JBosselmann)\ **Post date:** [January 7, 2024, 2:20pm UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/6 "2024-01-07T14:20:55Z")
I have similar applications, that work. This is not a Coselica application, it looks like standard XCos blocks (electric library). Therefore a compilation is not necessary. I assume, the problem in the X delay function. What is it’s purpose? Best regards. Juergen P.S. I also installed Coselica (twice up to now). It works, if you follow the procedure. I installed an older version of the gnu-compiler (8.3.0 worked well). ---
**Author:** ![JBosselmann](https://avatars.discourse-cdn.com/v4/letter/j/ba8739/32.png) [@JBosselmann](https://scilab.discourse.group/u/JBosselmann)\ **Post date:** [January 7, 2024, 3:03pm UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/7 "2024-01-07T15:03:34Z")
Coselica-Installation (not every compiler works, I used GNU V 8.3.0). ![Coselica Installation in 2020a](https://global.discourse-cdn.com/free1/uploads/utc/original/1X/e6e112aed7094f77a4691b5905cb0716e7a47baa.jpeg) ---
**Author:** ![JBosselmann](https://avatars.discourse-cdn.com/v4/letter/j/ba8739/32.png) [@JBosselmann](https://scilab.discourse.group/u/JBosselmann)\ **Post date:** [January 7, 2024, 3:04pm UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/8 "2024-01-07T15:04:45Z")
Coselica-Installation (not every compiler works, I used GNU V 8.3.0). ![Coselica Installation in 2020b](https://global.discourse-cdn.com/free1/uploads/utc/original/1X/600e8932da03d81b602ac02fa50db53de89c034f.jpeg) ---
**Author:** ![Vimsrocz](https://avatars.discourse-cdn.com/v4/letter/v/ed8c4c/32.png) [@Vimsrocz](https://scilab.discourse.group/u/Vimsrocz)\ **Post date:** [October 14, 2024, 10:19pm UTC](https://scilab.discourse.group/t/xcos-diagram-crashes-scilab/191/9 "2024-10-14T22:19:55Z")
Ich glaube die leute hier verstehe nicht deutsch so besser auf english schreiben. Foto auch muss in english sein.