![html - I built my Unity on HTML5 WebGL and this error message shows up when I try to launch it - Stack Overflow html - I built my Unity on HTML5 WebGL and this error message shows up when I try to launch it - Stack Overflow](https://i.stack.imgur.com/xWhaJ.png)
html - I built my Unity on HTML5 WebGL and this error message shows up when I try to launch it - Stack Overflow
![Pixel Shenanigans 🎮💣 on Twitter: "You can debug your built games! Check "Development Build" and "Script Debugging" in Unity build settings (in 2021+, also "Copy PDB files" and "Create Visual Studio Solution"). Pixel Shenanigans 🎮💣 on Twitter: "You can debug your built games! Check "Development Build" and "Script Debugging" in Unity build settings (in 2021+, also "Copy PDB files" and "Create Visual Studio Solution").](https://pbs.twimg.com/media/FgawH7PacAA8Fme.jpg)
Pixel Shenanigans 🎮💣 on Twitter: "You can debug your built games! Check "Development Build" and "Script Debugging" in Unity build settings (in 2021+, also "Copy PDB files" and "Create Visual Studio Solution").
![i accidently build and run my project in my project folder how can i undo build and run? - Unity Answers i accidently build and run my project in my project folder how can i undo build and run? - Unity Answers](https://answers.unity.com/storage/temp/202858-error.png)