Has anyone faced this error with latest Kotest 4 6 0 with Gr

Question

Has anyone faced this error with latest Kotest 4 6 0 with Gradle 7 0 gradle jvm 16 Kotlin 1 6 Java 16 ```Supertypes of the following classes cannot be resolved Please make sure you have the required dependencies in the classpath class io kotest core test TestContext unresolved supertypes kotlinx coroutines CoroutineScope Adding Xextended compiler checks argument might provide additional information ```

christophsturm · Answer

do you have coroutines in your test dependencies from the error it seems that adding it could fix it

Gopal S Akshintala · Answer

No I dnt hv coroutines

Gopal S Akshintala · Answer

let me share my gradle file

Gopal S Akshintala · Answer

Gopal S Akshintala · Answer

I tried with `4 6 0` as well as the `4 7 snapshot` of kotest

Gopal S Akshintala · Answer

only kotest in my dependencies uses coroutines

Gopal S Akshintala · Answer

from the error it looks like something to do with Kotest < christophsturm>

christophsturm · Answer

i think if you add coroutines as a test dependency the error will go away

Gopal S Akshintala · Answer

No it didn t work I get a stackoverflow ` at org jetbrains kotlin codegen coroutines CoroutineTransformerMethodVisitor spillVariables$findSuspensionPointPredecessors$dfs CoroutineTransformerMethodVisitor kt 722

Gopal S Akshintala · Answer

Looks like a known issue CompilationException Back end JVM Internal error wrong bytecode generated with coroutines KT 39285

Gopal S Akshintala · Answer

But shouldn t Kotest take care of coroutine dependency

sam · Answer

Coroutines should be included sounds like a version clash as 4 6 is using 1 5 of coroutines

sam · Answer

What version of kotlin are you using

Gopal S Akshintala · Answer

I use Kotlin 1 5 as well

Gopal S Akshintala · Answer

You may find my Gradle file here I control version from gradle properties <https github com overfullstack ds algo blob master build gradle kts|https github com overfullstack ds algo blob master build gradle kts>

sam · Answer

I will clone and test What command are you using in gradle

Gopal S Akshintala · Answer

gradle clean build

Gopal S Akshintala · Answer

Gradle version I have is 7 0 with jvm 16 0 1

Gopal S Akshintala · Answer

Thanks

sam · Answer

``` home sam development workspace kotest ds algo git master gradlew clean build Starting a Gradle Daemon subsequent builds will be faster gt Task compileKotlin w home sam development workspace kotest ds algo src main kotlin hackerrank Abbrevation kt 22 26 toUpperCase Char is deprecated Use uppercaseChar instead w home sam development workspace kotest ds algo src main kotlin hackerrank greedy LuckBalance kt 5 21 sumBy T gt Int Int is deprecated Use sumOf instead w home sam development workspace kotest ds algo src main kotlin hackerrank greedy LuckBalance kt 6 44 sumBy T gt Int Int is deprecated Use sumOf instead w home sam development workspace kotest ds algo src main kotlin leetcode graph CourseSchedule kt 8 15 Parameter numCourses is never used gt Task compileJava FAILED FAILURE Build failed with an exception What went wrong Execution failed for task compileJava gt error invalid source release 16```

sam · Answer

Trying 1 8

sam · Answer

Oh this is a java project

sam · Answer

I will need to upgrade my version of java

Gopal S Akshintala · Answer

It s a mixed project with java and Kotlin

Gopal S Akshintala · Answer

Now i get this error in my other project as well which uses java 11

Gopal S Akshintala · Answer

I observed this error started after I used kotest gradle plugin