SBT multi-project build classpath problems

Question

I have a SBT project I'm trying to separate into a multi-project build.

For some reason, there are a few tests I can't get to work when running the tests from the root build.

These tests use Akka, and it looks something is wrong with the class path - the config is not loaded properly and I get this error:

[error]  com.typesafe.config.ConfigException$Missing: No configuration setting found for key 'akka' (SimpleConfig.java:152)

The dependency is configured for the sub-project, and works fine when I run the tests from within the project itself, and not from the root build.

Does someone know how can I get this to work?

Thanks for your help

Answer 1

我自己刚刚遇到这个问题，我们设法通过在项目中启用fork来解决它：

ThisBuild / fork := true