Logging works only with Scala "2.11.7"

[Parisa Kordjamshidi]

Is this true? And for the same reason, then no App can run if the Scala version does not match.

[Daniel Khashabi]

Not sure. What is the error you're observing?

[Parisa Kordjamshidi]

When using scalaVersion := "2.12.2" :
Exception in thread "main" java.lang.NoSuchMethodError: edu.illinois.cs.cogcomp.saul.util.Logging.$init$(Ledu/illinois/cs/cogcomp/saul/util/Logging;)V

[Daniel Khashabi]

Is this a scala version set in a different project (using Saul as dependency), or inside Saul project?

[Parisa Kordjamshidi]

using Saul as a dependency.

[Daniel Khashabi]

So in this case (using Saul as dependency), to the extent my knowledge goes, in general in Scala your (scala) dependencies have to be compiled/generated with the same Scala version you're using. So if you want to use Saul with different Scala versions, we have to deploy it with that version (and include the right version in our project).

[Parisa Kordjamshidi]

I see. This is an interesting point, thanks.

[Parisa Kordjamshidi]

FYI. @Abi1024