When running our NUnit tests on the build server, some of them failed with the following error message:
Method has non-void return value
When I looked at the failed tests, they were all using the async/await syntax:
I found the following posts mentioning the error message:
The proposed solution was to updated NUnit to a more recent version, but when I took a look on the build server we were already using NUnit 2.6.
Anyone with an alternative solution?