[SOLVED] BrowserInterlop - No such file or directory

In an attempt to replicate the BrowserInterlop sample DOTS project, I have encountered error while building. Steps to produce the error:

1. Create a new DOTS project
2. Copy paste /js~ & /prejs folder from sample BrowserInterlop into the project folder
3. Copy paste RandomUserDataSystem.cs into /Scripts folder
4. Set build target to "Web (AsmJS)"
5. Build

Spoiler: The following errors are produced

Build failed. Open D:\Unity\Tiny - Test RTS\Library\DotsRuntimeBuild\build.log for more details.
##### ExitCode
1
##### Output
shared:ERROR: JS=1: No such file or directory ("JS=1" was expected to be an input file, based on the commandline arguments provided)
*** Bee build failed (53.01 seconds), 418 items updated

UnityEngine.Debug:LogError(Object)
Unity.Debug:LogError(Object) (at Library/PackageCache/com.unity.entities@0.0.12-preview.33/Unity.Entities/Stubs/Unity/Debug.cs:10)
Unity.Editor.Build.BuildStepRunBee:Run(BuildContext) (at Library/PackageCache/com.unity.tiny@0.15.3-preview/Unity.Editor/Unity.Editor.Build/BuildStepRunBee.cs:83)
Unity.Editor.Build.BuildPipeline:RunBuildSteps(IReadOnlyList`1, BuildContext) (at Library/PackageCache/com.unity.tiny@0.15.3-preview/Unity.Editor/Unity.Editor.Build/BuildPipeline.cs:137)
Unity.Editor.Build.BuildPipeline:Build(BuildSettings) (at Library/PackageCache/com.unity.tiny@0.15.3-preview/Unity.Editor/Unity.Editor.Build/BuildPipeline.cs:110)
Unity.Editor.Application:Build() (at Library/PackageCache/com.unity.tiny@0.15.3-preview/Unity.Editor/Unity.Editor/Application.cs:131)
Unity.Editor.Application:BuildAndRun() (at Library/PackageCache/com.unity.tiny@0.15.3-preview/Unity.Editor/Unity.Editor/Application.cs:142)
Unity.Editor.Modes.PlayBar:PlayCommandHandler(CommandExecuteContext) (at Library/PackageCache/com.unity.tiny@0.15.3-preview/Unity.Editor/Unity.Editor.Modes/PlayBar.cs:15)
UnityEditor.CommandService:Execute(String)
Unity.Editor.Modes.PlayBar:DrawPlayBar(CommandExecuteContext) (at Library/PackageCache/com.unity.tiny@0.15.3-preview/Unity.Editor/Unity.Editor.Modes/PlayBar.cs:79)
UnityEngine.GUIUtility:ProcessEvent(Int32, IntPtr)

Unity 2019.2.0b6
Tiny 0.15.3

Am I missing steps to prevent this error?

 

My guess is the spaces in your project name aren't being escaped by the build system. Try renaming your project to have no spaces in the name (Tiny-TestRTS) and try again.

 

Thanks. The method worked.