Unable to add NestEmitterModule in app.module on NestJS v6.0.0

[Thomas-Ahn]

It could be the same issue with NestJS v6.0.0 update, but here is error message I got when start nestjs app.

[Nest] 77452 - 04/04/2019, 3:33 PM [NestFactory] Starting Nest application...
[Nest] 77452 - 04/04/2019, 3:33 PM [ExceptionHandler] Nest cannot export a provider/module that is not a part of the currently processed module (NestEmitterModule). Please verify whether each exported unit is available in this particular context. +17ms
Error: Nest cannot export a provider/module that is not a part of the currently processed module (NestEmitterModule). Please verify whether each exported unit is available in this particular context.
at Module.validateExportedProvider (/opt/vrs/eslnest/node_modules/@nestjs/core/injector/module.js:224:19)
at Module.addCustomExportedProvider (/opt/vrs/eslnest/node_modules/@nestjs/core/injector/module.js:208:43)
at Module.addExportedProvider (/opt/vrs/eslnest/node_modules/@nestjs/core/injector/module.js:194:25)
at NestContainer.addExportedProvider (/opt/vrs/eslnest/node_modules/@nestjs/core/injector/container.js:112:16)
at DependenciesScanner.insertExportedProvider (/opt/vrs/eslnest/node_modules/@nestjs/core/scanner.js:170:24)
at exports.forEach.exportedProvider (/opt/vrs/eslnest/node_modules/@nestjs/core/scanner.js:101:50)
at Array.forEach ()
at DependenciesScanner.reflectExports (/opt/vrs/eslnest/node_modules/@nestjs/core/scanner.js:101:17)
at DependenciesScanner.scanModulesForDependencies (/opt/vrs/eslnest/node_modules/@nestjs/core/scanner.js:54:18)
at process._tickCallback (internal/process/next_tick.js:68:7)
1: 0x8dc1c0 node::Abort() [node]
2: 0x96e1a9 [node]
3: 0xb5e7cf [node]
4: 0xb5f339 v8::internal::Builtin_HandleApiCall(int, v8::internal::Object**, v8::internal::Isolate*) [node]
5: 0x2567b1cdbe1d
Aborted

Please refer to this link nestjs/nest#1010

[bashleigh]

This issue was because the component's key was still being used on the module instead of provider 👍

[anhgien]

Could you fix it asap?
Thanks

[shekohex]

Published v1.1.0 🎉