ERROR Module not found with version 2.1.0 beta 26

I’m submitting a bug report
Webpack 2.1.0 Beta 26 fails to bundle ALL my .ts files and generate errors.

Webpack version:
2.1.0-beta.26

Please tell us about your environment:
Windows 10

Current behavior:

`
ERROR in ./src/main.ts
Module not found: Error: Can’t resolve ‘css’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/main.ts 5:0-33
@ multi main

ERROR in ./src/app/app.component.ts
Module not found: Error: Can’t resolve ‘raw’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/app/app.component.ts 10:22-53
@ ./src/app/app.module.ts
@ ./src/main.ts
@ multi main

ERROR in ./src/app/app.component.ts
Module not found: Error: Can’t resolve ‘raw’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/app/app.component.ts 11:21-51
@ ./src/app/app.module.ts
@ ./src/main.ts
@ multi main

ERROR in ./src/app/home/home.component.ts
Module not found: Error: Can’t resolve ‘raw’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/app/home/home.component.ts 10:22-54
@ ./src/app/home/home.module.ts
@ ./src/app/app.module.ts
@ ./src/main.ts
@ multi main

ERROR in ./src/app/home/home.component.ts
Module not found: Error: Can’t resolve ‘raw’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/app/home/home.component.ts 11:21-52
@ ./src/app/home/home.module.ts
@ ./src/app/app.module.ts
@ ./src/main.ts
@ multi main

ERROR in ./src/app/core/login/login.component.ts
Module not found: Error: Can’t resolve ‘raw’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/app/core/login/login.component.ts 41:22-55
@ ./src/app/core/login/index.ts
@ ./src/app/core/core.module.ts
@ ./src/app/app.module.ts
@ ./src/main.ts
@ multi main

ERROR in ./src/app/core/login/login.component.ts
Module not found: Error: Can’t resolve ‘raw’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/app/core/login/login.component.ts 42:21-53
@ ./src/app/core/login/index.ts
@ ./src/app/core/core.module.ts
@ ./src/app/app.module.ts
@ ./src/main.ts
@ multi main

ERROR in ./src/app/core/nav/nav.component.ts
Module not found: Error: Can’t resolve ‘raw’ in ‘C:\Users\XXX\Documents\GitHub\genesis\client’
@ ./src/app/core/nav/nav.component.ts 22:22-53
@ ./src/app/core/nav/index.ts
@ ./src/app/core/core.module.ts
@ ./src/app/app.module.ts
@ ./src/main.ts
@ multi main
`

Expected/desired behavior:
Bundles correctly my app.

Remark
Works fine with Beta 25

• Language: [TypeScript 2.0.6 …]