After using FreeMarker

[hmzgtl16]

Exception in thread "eventLoopGroupProxy-3-1 @response-pipeline#4" kotlinx.coroutines.CoroutinesInternalError: Fatal exception in coroutines machinery for DispatchedContinuation[UnsafeBlockingTrampoline@22f08bcc, Continuation at io.ktor.utils.io.jvm.javaio.OutputAdapter$loop$1.loop(Blocking.kt:311)@2f879c92]. Please read KDoc to 'handleFatalException' method and report this incident to maintainers

all details in https://stackoverflow.com/questions/65040171/ktor-website-self-hosted-with-freemarker-doesnt-work

[SebastianAigner]

Hi @Hamza1605 ! I have just checked the final branch on the repository again, which builds fine on my machine. Maybe some small mistake has made its way into your code while going through the tutorial?

You can compare your implementation against our sample solution here: https://github.com/kotlin-hands-on/creating-website-ktor/tree/final

[hmzgtl16]

with ktor 1.4.0 working perfectly, ktor 1.4.2 doesn't work

[SebastianAigner]

I just tried the final branch with the following settings in the gradle.properties file:

ktor_version=1.4.2
kotlin.code.style=official
kotlin_version=1.4.0
logback_version=1.2.3

Which seems to work just fine for me. Any other changes that might be the culprit here?

[hmzgtl16]

the default settings
ktor_version=1.4.2
kotlin.code.style=official
kotlin_version=1.4.20
logback_version=1.2.1

maybe the problem in kotlin version