auto-build seems to be erroring (and thus IJ featu...

# compose-web

[martmists]

auto-build seems to be erroring (and thus IJ features are not working) with the following error (on jvmMain):

Error:Kotlin: [Internal Error] java.lang.IllegalStateException: The provided plugin androidx.compose.compiler.plugins.kotlin.ComposeComponentRegistrar is not compatible with this version of compiler
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.registerExtensionsFromPlugins$cli(KotlinCoreEnvironment.kt:675)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$ProjectEnvironment.registerExtensionsFromPlugins(KotlinCoreEnvironment.kt:169)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt:216)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment.<init>(KotlinCoreEnvironment.kt:111)
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.createForProduction(KotlinCoreEnvironment.kt:485)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.createCoreEnvironment(K2JVMCompiler.kt:227)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:153)
	at org.jetbrains.kotlin.cli.jvm.K2JVMCompiler.doExecute(K2JVMCompiler.kt:52)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:92)
	at org.jetbrains.kotlin.cli.common.CLICompiler.execImpl(CLICompiler.kt:44)
	at org.jetbrains.kotlin.cli.common.CLITool.exec(CLITool.kt:98)
	at org.jetbrains.kotlin.daemon.CompileServiceImpl.compile(CompileServiceImpl.kt:1542)
	at jdk.internal.reflect.GeneratedMethodAccessor25.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at java.rmi/sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:359)
	at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:200)
	at java.rmi/sun.rmi.transport.Transport$1.run(Transport.java:197)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.rmi/sun.rmi.transport.Transport.serviceCall(Transport.java:196)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:562)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:796)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(TCPTransport.java:677)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.rmi/sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:676)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.AbstractMethodError: Receiver class androidx.compose.compiler.plugins.kotlin.ComposeComponentRegistrar does not define or inherit an implementation of the resolved method 'abstract void registerProjectComponents(com.intellij.mock.MockProject, org.jetbrains.kotlin.config.CompilerConfiguration)' of interface org.jetbrains.kotlin.compiler.plugin.ComponentRegistrar.
	at org.jetbrains.kotlin.cli.jvm.compiler.KotlinCoreEnvironment$Companion.registerExtensionsFromPlugins$cli(KotlinCoreEnvironment.kt:667)
	... 27 more

My build.gradle.kts:

import org.jetbrains.compose.compose

plugins {
    kotlin("multiplatform") version "1.5.31"
    kotlin("plugin.serialization") version "1.5.31"

    id("org.jetbrains.compose") version "1.0.0"
    application

    id("com.github.ben-manes.versions") version "0.39.0"
}

group = "com.martmists.mods"
version = "1.0"

repositories {
    google()
    mavenCentral()
    maven("<https://maven.pkg.jetbrains.space/public/p/compose/dev>")
    maven("<https://maven.pkg.jetbrains.space/public/p/kotlinx-html/maven>")
}

kotlin {
    js(IR) {
        browser {

        }
        binaries.executable()
    }
    jvm {
        compilations.all {
            kotlinOptions.jvmTarget = "16"
        }
        withJava()
    }
    sourceSets {
        val jsMain by getting {
            dependencies {
                implementation(npm("highlight.js", "10.7.2"))
                implementation(compose.web.core)
                implementation(compose.runtime)
                implementation("io.ktor:ktor-client-core:1.6.3")
            }
        }
        val jvmMain by getting {
            dependencies {
                implementation("io.ktor:ktor-server-tomcat:1.6.3")
                implementation("io.ktor:ktor-html-builder:1.6.3")
                implementation("org.jetbrains.kotlinx:kotlinx-html-jvm:0.7.2")
                implementation("ch.qos.logback:logback-classic:1.2.6")
                implementation("org.jetbrains:markdown:0.2.4")
            }
        }
        val commonMain by getting {
            dependencies {
                implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.3.0")
                api(compose.runtime)  // Needed to make jvmMain/commonMain compile despite only using compose web for frontend
            }
        }
    }
}

application {
    mainClass.set("com.martmists.mods.backend.ServerKt")
}

tasks.named<Copy>("jvmProcessResources") {
    val jsBrowserDistribution = tasks.named("jsBrowserDistribution")
    from(jsBrowserDistribution)
}

tasks.named<JavaExec>("run") {
    dependsOn(tasks.named<Jar>("jvmJar"))
    classpath(tasks.named<Jar>("jvmJar"))
}

Using Java 16/17 and gradle 7.3

[Big Chungus]

Upgrade to compose 1.0.1 and kotlin 1.6.10

[martmists]

I'm getting the same error even when updating all libraries

[martmists]

I also already tried invalidating caches and stuff

[Big Chungus]

There used to be an issue with serialization and compose plugins being used within the same module, try removing serialization plugin to see if that helps

[martmists]

The same error still occurs

[Big Chungus]

I'd recommend extracting your frontend, backend and common code into three separate modules then.

[Big Chungus]

Here's one of my setups that's similar to what you need if you want ideas.

[Zach Klippenstein (he/him) [MOD]]

In the future, please put long code snippets like this in the thread instead of the initial message so they don't overwhelm the main channel. Thanks!

[martmists]

It seems having them separate more or less works, but npm dependencies seem broken: Caused by: java.lang.IllegalStateException: Projects must be configuring

[martmists]

@Zach Klippenstein (he/him) [MOD] is it that big of an issue? Looking at #getting-started, #kotlin-native, and a few others it seems pretty normal to post your code to provide the needed information when asking a question

[Zach Klippenstein (he/him) [MOD]]

It's not a huge deal but when scrolling through these channels if every message has huge code snippets, it gets hard to scan the actual message topics/questions. This might be a policy of just the compose channels though, I'm not sure about the other ones. Just something to keep in mind for the future.

https://kotlinlang.slack.com/archives/CJLTWPH7S/p1614355175421600