TaskExecutionException in building Desktop KMP application

[YarLys]

Hi, I'm trying to init KCEF first and just start my already done application.
I do it like this in main.kt:

    val bundleLocation = System.getProperty("compose.application.resources.dir")?.let { File(it) } ?: File(".")
    LaunchedEffect(Unit) {
        try {
            withContext(Dispatchers.IO) {
                KCEF.init(
                    builder = {
                        installDir(File(bundleLocation, "kcef-bundle")) // recommended, but not necessary
                        progress {
                            onDownloading {
                                println("KCEF INIT: $it%")
                                // use this if you want to display a download progress for example
                            }
                            onInitialized {
                                println("KCEF INIT: SUCCESS")
                            }
                        }
                    },
                    onRestartRequired = {
                        println("KCEF INIT: Restart is required.")
                        // all required CEF packages downloaded but the application needs a restart to load them (unlikely to happen)
                    },
                    onError = { error ->
                        println("KCEF ERROR: ${error?.message}")
                    }
                )
            }
        } catch (e: Exception) {
            println("KCEF EXCEPTION: ${e.message}")
        }
    }

Then I have some logs after initializing:

JCEF(42:28:299): initialized stderr logger, severity=LOGSEVERITY_DEFAULT
JCEF_I(42:28:301): CefApp: set state NEW
JCEF_I(42:28:479): CefApp: set state INITIALIZING
JCEF_V(42:28:480): Initialize CefApp on Thread[#68,CefInitialize-thread,5,main]

And if I want to add this piece of code:

Window(
        onCloseRequest = ::exitApplication,
        title = "project",
        state = rememberWindowState().apply {
            placement = WindowPlacement.Fullscreen
        },
        undecorated = true
    ) {
   // now no code
}

I have a build crash with this exception:

• Exception is:
  org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':composeApp:run'.
  at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.lambda$executeIfValid$1(ExecuteActionsTaskExecuter.java:130)
  at org.gradle.internal.Try$Failure.ifSuccessfulOrElse(Try.java:293)
  at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:128)...

I have no idea, what's wrong. Please help.

There are my dependencies only for KCEF:

allprojects {
    repositories {
        google()
        mavenCentral()
        maven("https://maven.pkg.jetbrains.space/public/p/compose/dev")
        maven("https://jogamp.org/deployment/maven")
    }
}

implementation("dev.datlag:kcef:2025.03.23")

jvmArgs("--add-opens", "java.desktop/sun.awt=ALL-UNNAMED")
        jvmArgs("--add-opens", "java.desktop/java.awt.peer=ALL-UNNAMED") // recommended but not necessary
        jvmArgs += listOf(
            "--add-opens=java.desktop/sun.java2d=ALL-UNNAMED",
            "--add-opens=java.desktop/sun.awt.windows=ALL-UNNAMED",
            "-Dkcef.verbose=true",
            "-Dprism.order=sw", 
            "-Dprism.verbose=true" 
        )