Problemas com repositórios Typesafe e ativador

Estou recebendo erros de dependências não resolvidas ao tentar criar um novo aplicativo play framework 2.3. Eu verifiquei os repositórios e não consigo encontrar as dependências manualmente.

[error] (*:update) sbt.ResolveException: unresolved dependency: com.typesafe.play#build-link;2.3.0: not found
[error] unresolved dependency: com.typesafe.play#play-exceptions;2.3.0: not found
[error] unresolved dependency: com.typesafe.play#routes-compiler_2.10;2.3.0: not found
[error] unresolved dependency: com.typesafe#jse_2.10;1.0.0: not found
[error] unresolved dependency: com.typesafe#npm_2.10;1.0.0: not found
[error] unresolved dependency: com.typesafe#webdriver_2.10;1.0.0: not found

Comandos:

ativador novo app play-scalaaplicativo de cdcorrida ativador

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