kotlin-language-server
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20 hours ago •
fwcd
fwcd
Exception in LSP when hovering the beginning or ending curly braces of a `class`, `data class` or `enum`: `java.lang.UnsupportedOperationException: Should not be called`
Hi,
I'm using kotlin-language-server with neovim and https://github.com/neovim/nvim-lspconfig.
Unfortunately, I always receive this annoying notification from the LSP in neovim, whenever I hover the beginning or ending curly braces of a class, data class or enum:
kotlin_language_server: -32603: Internal error.
I checked the logs, and this exception thrown in the LSP seems to be the source of this notification:
ERROR: Exception while analyzing expression in (1,50) in /dummy.virtual.kt
Attachments:
causeThrowable
java.lang.UnsupportedOperationException: Should not be called
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.shouldNotBeCalled(TopLevelDescriptorProvider.kt:36)
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.getPackageFragment(TopLevelDescriptorProvider.kt:39)
at org.jetbrains.kotlin.resolve.DeclarationResolver.getTopLevelDescriptorsByFqName(DeclarationResolver.kt:107)
at org.jetbrains.kotlin.resolve.DeclarationResolver.checkRedeclarationsInPackages(DeclarationResolver.kt:86)
at org.jetbrains.kotlin.resolve.LazyTopDownAnalyzer.analyzeDeclarations(LazyTopDownAnalyzer.kt:216)
at org.jetbrains.kotlin.types.expressions.LocalClassifierAnalyzer.processClassOrObject(LocalClassifierAnalyzer.kt:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:172)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:73)
at org.jetbrains.kotlin.psi.KtClass.accept(KtClass.kt:22)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.lambda$getTypeInfo$0(ExpressionTypingVisitorDispatcher.java:176)
at org.jetbrains.kotlin.util.PerformanceCounter.time(PerformanceCounter.kt:90)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:165)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:148)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:96)
at org.javacs.kt.compiler.Compiler.compileKtExpression(Compiler.kt:563)
at org.javacs.kt.CompiledFile.bindingContextOf(CompiledFile.kt:51)
at org.javacs.kt.CompiledFile.referenceAtPoint(CompiledFile.kt:76)
at org.javacs.kt.CompiledFile.findDeclarationReference(CompiledFile.kt:193)
at org.javacs.kt.CompiledFile.findDeclaration(CompiledFile.kt:187)
at org.javacs.kt.highlight.DocumentHighlightKt.documentHighlightsAt(DocumentHighlight.kt:14)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:120)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:118)
at org.javacs.kt.util.AsyncExecutor.compute$lambda$2(AsyncExecutor.kt:19)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:840)
----
expression.kt
<File name: dummy.virtual.kt, Physical: true>
<ELEMENT>class TestClass(val testValue: String) {
fun testFunction(input: String): String {
return "Test output: ${input}"
}
}</ELEMENT>
org.jetbrains.kotlin.utils.KotlinExceptionWithAttachments: Exception while analyzing expression in (1,50) in /dummy.virtual.kt
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.logOrThrowException(ExpressionTypingVisitorDispatcher.java:253)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.lambda$getTypeInfo$0(ExpressionTypingVisitorDispatcher.java:225)
at org.jetbrains.kotlin.util.PerformanceCounter.time(PerformanceCounter.kt:90)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:165)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:148)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:96)
at org.javacs.kt.compiler.Compiler.compileKtExpression(Compiler.kt:563)
at org.javacs.kt.CompiledFile.bindingContextOf(CompiledFile.kt:51)
at org.javacs.kt.CompiledFile.referenceAtPoint(CompiledFile.kt:76)
at org.javacs.kt.CompiledFile.findDeclarationReference(CompiledFile.kt:193)
at org.javacs.kt.CompiledFile.findDeclaration(CompiledFile.kt:187)
at org.javacs.kt.highlight.DocumentHighlightKt.documentHighlightsAt(DocumentHighlight.kt:14)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:120)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:118)
at org.javacs.kt.util.AsyncExecutor.compute$lambda$2(AsyncExecutor.kt:19)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: java.lang.UnsupportedOperationException: Should not be called
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.shouldNotBeCalled(TopLevelDescriptorProvider.kt:36)
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.getPackageFragment(TopLevelDescriptorProvider.kt:39)
at org.jetbrains.kotlin.resolve.DeclarationResolver.getTopLevelDescriptorsByFqName(DeclarationResolver.kt:107)
at org.jetbrains.kotlin.resolve.DeclarationResolver.checkRedeclarationsInPackages(DeclarationResolver.kt:86)
at org.jetbrains.kotlin.resolve.LazyTopDownAnalyzer.analyzeDeclarations(LazyTopDownAnalyzer.kt:216)
at org.jetbrains.kotlin.types.expressions.LocalClassifierAnalyzer.processClassOrObject(LocalClassifierAnalyzer.kt:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:172)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:73)
at org.jetbrains.kotlin.psi.KtClass.accept(KtClass.kt:22)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.lambda$getTypeInfo$0(ExpressionTypingVisitorDispatcher.java:176)
... 18 more
Okt. 31, 2024 11:38:11 AM org.eclipse.lsp4j.jsonrpc.RemoteEndpoint fallbackResponseError
SCHWERWIEGEND: Internal error: org.javacs.kt.util.KotlinLSException: Error while analyzing: class TestClass(val testValue: String) {
fun testFunction(input: String): String {
...
}
java.util.concurrent.CompletionException: org.javacs.kt.util.KotlinLSException: Error while analyzing: class TestClass(val testValue: String) {
fun testFunction(input: String): String {
...
}
at java.base/java.util.concurrent.CompletableFuture.encodeThrowable(CompletableFuture.java:315)
at java.base/java.util.concurrent.CompletableFuture.completeThrowable(CompletableFuture.java:320)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1770)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: org.javacs.kt.util.KotlinLSException: Error while analyzing: class TestClass(val testValue: String) {
fun testFunction(input: String): String {
...
}
at org.javacs.kt.compiler.Compiler.compileKtExpression(Compiler.kt:574)
at org.javacs.kt.CompiledFile.bindingContextOf(CompiledFile.kt:51)
at org.javacs.kt.CompiledFile.referenceAtPoint(CompiledFile.kt:76)
at org.javacs.kt.CompiledFile.findDeclarationReference(CompiledFile.kt:193)
at org.javacs.kt.CompiledFile.findDeclaration(CompiledFile.kt:187)
at org.javacs.kt.highlight.DocumentHighlightKt.documentHighlightsAt(DocumentHighlight.kt:14)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:120)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:118)
at org.javacs.kt.util.AsyncExecutor.compute$lambda$2(AsyncExecutor.kt:19)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
... 3 more
Caused by: org.jetbrains.kotlin.util.KotlinFrontEndException: Exception while analyzing expression in (1,50) in /dummy.virtual.kt
Attachments:
causeThrowable
java.lang.UnsupportedOperationException: Should not be called
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.shouldNotBeCalled(TopLevelDescriptorProvider.kt:36)
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.getPackageFragment(TopLevelDescriptorProvider.kt:39)
at org.jetbrains.kotlin.resolve.DeclarationResolver.getTopLevelDescriptorsByFqName(DeclarationResolver.kt:107)
at org.jetbrains.kotlin.resolve.DeclarationResolver.checkRedeclarationsInPackages(DeclarationResolver.kt:86)
at org.jetbrains.kotlin.resolve.LazyTopDownAnalyzer.analyzeDeclarations(LazyTopDownAnalyzer.kt:216)
at org.jetbrains.kotlin.types.expressions.LocalClassifierAnalyzer.processClassOrObject(LocalClassifierAnalyzer.kt:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:172)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:73)
at org.jetbrains.kotlin.psi.KtClass.accept(KtClass.kt:22)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.lambda$getTypeInfo$0(ExpressionTypingVisitorDispatcher.java:176)
at org.jetbrains.kotlin.util.PerformanceCounter.time(PerformanceCounter.kt:90)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:165)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:148)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:96)
at org.javacs.kt.compiler.Compiler.compileKtExpression(Compiler.kt:563)
at org.javacs.kt.CompiledFile.bindingContextOf(CompiledFile.kt:51)
at org.javacs.kt.CompiledFile.referenceAtPoint(CompiledFile.kt:76)
at org.javacs.kt.CompiledFile.findDeclarationReference(CompiledFile.kt:193)
at org.javacs.kt.CompiledFile.findDeclaration(CompiledFile.kt:187)
at org.javacs.kt.highlight.DocumentHighlightKt.documentHighlightsAt(DocumentHighlight.kt:14)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:120)
at org.javacs.kt.KotlinTextDocumentService$documentHighlight$1.invoke(KotlinTextDocumentService.kt:118)
at org.javacs.kt.util.AsyncExecutor.compute$lambda$2(AsyncExecutor.kt:19)
at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1768)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:840)
----
expression.kt
<File name: dummy.virtual.kt, Physical: true>
<ELEMENT>class TestClass(val testValue: String) {
fun testFunction(input: String): String {
return "Test output: ${input}"
}
}</ELEMENT>
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.logOrThrowException(ExpressionTypingVisitorDispatcher.java:261)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.lambda$getTypeInfo$0(ExpressionTypingVisitorDispatcher.java:225)
at org.jetbrains.kotlin.util.PerformanceCounter.time(PerformanceCounter.kt:90)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:165)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.getTypeInfo(ExpressionTypingVisitorDispatcher.java:148)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingServices.getTypeInfo(ExpressionTypingServices.java:96)
at org.javacs.kt.compiler.Compiler.compileKtExpression(Compiler.kt:563)
... 12 more
Caused by: java.lang.UnsupportedOperationException: Should not be called
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.shouldNotBeCalled(TopLevelDescriptorProvider.kt:36)
at org.jetbrains.kotlin.resolve.lazy.NoTopLevelDescriptorProvider.getPackageFragment(TopLevelDescriptorProvider.kt:39)
at org.jetbrains.kotlin.resolve.DeclarationResolver.getTopLevelDescriptorsByFqName(DeclarationResolver.kt:107)
at org.jetbrains.kotlin.resolve.DeclarationResolver.checkRedeclarationsInPackages(DeclarationResolver.kt:86)
at org.jetbrains.kotlin.resolve.LazyTopDownAnalyzer.analyzeDeclarations(LazyTopDownAnalyzer.kt:216)
at org.jetbrains.kotlin.types.expressions.LocalClassifierAnalyzer.processClassOrObject(LocalClassifierAnalyzer.kt:121)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:172)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorForStatements.visitClass(ExpressionTypingVisitorForStatements.java:73)
at org.jetbrains.kotlin.psi.KtClass.accept(KtClass.kt:22)
at org.jetbrains.kotlin.types.expressions.ExpressionTypingVisitorDispatcher.lambda$getTypeInfo$0(ExpressionTypingVisitorDispatcher.java:176)
... 18 more
Minimal sample code to reproduce:
package org.example
import java.time.LocalDate
class TestClass(val testValue: String) { // LSP throws an exception, when this curly brace is hovered with cursor
fun testFunction(input: String): String {
return "Test output: ${input}"
}
} // LSP throws an exception, when this curly brace is hovered with cursor
fun main() {
val test = TestClass("test")
println(test.testFunction("Hello World!"))
}
Is there a way to work around this? Thanks
I know, this is a duplicate of #599, but I think mine is more detailed.
