IllegalArgumentException: List has more than one element when BOM is included

[lydavid]

Error: Exception in thread "main" java.lang.IllegalArgumentException: List has more than one element.

	at kotlin.collections.CollectionsKt___CollectionsKt.single(_Collections.kt:610)
	at cash.grammar.kotlindsl.utils.DependencyExtractor.findIdentifier(DependencyExtractor.kt:221)
	at cash.grammar.kotlindsl.utils.DependencyExtractor.parseDependencyDeclaration(DependencyExtractor.kt:139)
	at cash.grammar.kotlindsl.utils.DependencyExtractor.collectDependencies(DependencyExtractor.kt:48)

When I remove the BOM, this goes away.

Example build.gradle.kts that failed until I commented out the BOM:

plugins {
    id("ly.david.musicsearch.kotlin.multiplatform")
    alias(libs.plugins.kotlin.serialization)
}

kotlin {
    sourceSets {
        val commonMain by getting {
            dependencies {
                implementation(projects.shared.domain)
                implementation(projects.core.logging.api)
                implementation(libs.koin.core)
//                implementation(project.dependencies.platform(libs.ktor.bom))
                implementation(libs.ktor.client.core)
                implementation(libs.ktor.serialization.kotlinx.json)
            }
        }
        val commonTest by getting {
            dependencies {
                implementation(libs.kotlin.test)
            }
        }
    }
}

There's some GHA runs seen here: lydavid/MusicSearch#1069

[dees91]

I have same issue trying to add

sourceSets {
    androidMain {
        dependencies {
            ...
            implementation(project.dependencies.platform(libs.kotlin.faker.bom))
            ...
        }
    }

[dees91]

kind of workaround - create ext function:

fun KotlinDependencyHandler.platformBillsOfMaterials(dependencyProvider: Provider<MinimalExternalModuleDependency>) {
    implementation(project.dependencies.platform(dependencyProvider))
}

and then declare dependency as:

platformBillsOfMaterials(libs.kotlin.faker.bom)

not ideal, but until resolved on the gradle-dependencies-sorter side, sorting works and bom works