Request scoped beans cause kotlin-jupyter-spring-starter to fail to load #479
Description
When trying to use kotlin-jupyter-spring-starter with a project that contains a request scoped bean, the library fails to load with this error in the logs:
2025-05-30 09:25:50,659 ERROR [Execution of code '1'] LibrariesScanner: Failed to load library integration class 'org.jetbrains.kotlinx.jupyter.spring.starter.SpringJupyterIntegration'
org.springframework.beans.factory.support.ScopeNotActiveException: Error creating bean with name 'scopedTarget.requestHeaders': Scope 'request' is not active for the current thread; consider defining a scoped proxy for this bean if you intend to refer to it from a singleton
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:387)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:747)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:735)
at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1418)
at org.jetbrains.kotlinx.jupyter.spring.starter.BeansKt.declareAllBeansInLibrary(Beans.kt:28)
at org.jetbrains.kotlinx.jupyter.spring.starter.SpringJupyterIntegration.onLoaded(SpringJupyterIntegration.kt:8)
at org.jetbrains.kotlinx.jupyter.api.libraries.JupyterIntegration.getDefinitions(JupyterIntegration.kt:377)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner$instantiateLibraries$2$1.invoke(LibrariesScanner.kt:140)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner$instantiateLibraries$2$1.invoke(LibrariesScanner.kt:138)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.instantiateLibraries$withErrorsHandling(LibrariesScanner.kt:123)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.instantiateLibraries(LibrariesScanner.kt:138)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.addLibrariesFromClassLoader(LibrariesScanner.kt:64)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.addLibrariesFromClassLoader$default(LibrariesScanner.kt:55)
at org.jetbrains.kotlinx.jupyter.repl.impl.CellExecutorImpl$execute$1$3.invoke(CellExecutorImpl.kt:111)
at org.jetbrains.kotlinx.jupyter.repl.impl.CellExecutorImpl$execute$1$3.invoke(CellExecutorImpl.kt:110)
at org.jetbrains.kotlinx.jupyter.config.LoggingKt.catchAll(Logging.kt:33)
at org.jetbrains.kotlinx.jupyter.config.LoggingKt.catchAll$default(Logging.kt:27)
at org.jetbrains.kotlinx.jupyter.repl.impl.CellExecutorImpl.execute-L4Nmkdk(CellExecutorImpl.kt:110)
at org.jetbrains.kotlinx.jupyter.repl.execution.CellExecutor$DefaultImpls.execute-L4Nmkdk$default(CellExecutor.kt:13)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.evaluateUserCode-wNURfNM(ReplForJupyterImpl.kt:601)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.evalExImpl(ReplForJupyterImpl.kt:459)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.access$evalExImpl(ReplForJupyterImpl.kt:140)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl$evalEx$1.invoke(ReplForJupyterImpl.kt:452)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl$evalEx$1.invoke(ReplForJupyterImpl.kt:451)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.withEvalContext(ReplForJupyterImpl.kt:432)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.evalEx(ReplForJupyterImpl.kt:451)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1$1.invoke(IdeCompatibleMessageRequestProcessor.kt:160)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1$1.invoke(IdeCompatibleMessageRequestProcessor.kt:159)
at org.jetbrains.kotlinx.jupyter.streams.BlockingSubstitutionEngine.withDataSubstitution(SubstitutionEngine.kt:70)
at org.jetbrains.kotlinx.jupyter.streams.StreamSubstitutionManager.withSubstitutedStreams(StreamSubstitutionManager.kt:118)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.withForkedIn(IdeCompatibleMessageRequestProcessor.kt:355)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.access$withForkedIn(IdeCompatibleMessageRequestProcessor.kt:55)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$evalWithIO$1$1.invoke(IdeCompatibleMessageRequestProcessor.kt:369)
at org.jetbrains.kotlinx.jupyter.streams.BlockingSubstitutionEngine.withDataSubstitution(SubstitutionEngine.kt:70)
at org.jetbrains.kotlinx.jupyter.streams.StreamSubstitutionManager.withSubstitutedStreams(StreamSubstitutionManager.kt:118)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.withForkedErr(IdeCompatibleMessageRequestProcessor.kt:344)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.access$withForkedErr(IdeCompatibleMessageRequestProcessor.kt:55)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$evalWithIO$1.invoke(IdeCompatibleMessageRequestProcessor.kt:368)
at org.jetbrains.kotlinx.jupyter.streams.BlockingSubstitutionEngine.withDataSubstitution(SubstitutionEngine.kt:70)
at org.jetbrains.kotlinx.jupyter.streams.StreamSubstitutionManager.withSubstitutedStreams(StreamSubstitutionManager.kt:118)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.withForkedOut(IdeCompatibleMessageRequestProcessor.kt:336)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.evalWithIO(IdeCompatibleMessageRequestProcessor.kt:367)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1.invoke(IdeCompatibleMessageRequestProcessor.kt:159)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1.invoke(IdeCompatibleMessageRequestProcessor.kt:158)
at org.jetbrains.kotlinx.jupyter.execution.JupyterExecutorImpl$Task.execute(JupyterExecutorImpl.kt:41)
at org.jetbrains.kotlinx.jupyter.execution.JupyterExecutorImpl$executorThread$1.invoke(JupyterExecutorImpl.kt:83)
at org.jetbrains.kotlinx.jupyter.execution.JupyterExecutorImpl$executorThread$1.invoke(JupyterExecutorImpl.kt:80)
at kotlin.concurrent.ThreadsKt$thread$thread$1.run(Thread.kt:30)
Caused by: java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request, or processing a request outside of the originally receiving thread? If you are actually operating within a web request and still receive this message, your code is probably running outside of DispatcherServlet: In this case, use RequestContextListener or RequestContextFilter to expose the current request.
at org.springframework.web.context.request.RequestContextHolder.currentRequestAttributes(RequestContextHolder.java:131)
at org.springframework.web.context.request.AbstractRequestAttributesScope.get(AbstractRequestAttributesScope.java:42)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:375)
... 48 common frames omitted
2025-05-30 09:25:50,680 ERROR [Execution of code '1'] CellExecutorImpl:
org.jetbrains.kotlinx.jupyter.exceptions.ReplException: Failed to load library integration class 'org.jetbrains.kotlinx.jupyter.spring.starter.SpringJupyterIntegration'
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.instantiateLibraries$withErrorsHandling(LibrariesScanner.kt:127)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.instantiateLibraries(LibrariesScanner.kt:138)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.addLibrariesFromClassLoader(LibrariesScanner.kt:64)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.addLibrariesFromClassLoader$default(LibrariesScanner.kt:55)
at org.jetbrains.kotlinx.jupyter.repl.impl.CellExecutorImpl$execute$1$3.invoke(CellExecutorImpl.kt:111)
at org.jetbrains.kotlinx.jupyter.repl.impl.CellExecutorImpl$execute$1$3.invoke(CellExecutorImpl.kt:110)
at org.jetbrains.kotlinx.jupyter.config.LoggingKt.catchAll(Logging.kt:33)
at org.jetbrains.kotlinx.jupyter.config.LoggingKt.catchAll$default(Logging.kt:27)
at org.jetbrains.kotlinx.jupyter.repl.impl.CellExecutorImpl.execute-L4Nmkdk(CellExecutorImpl.kt:110)
at org.jetbrains.kotlinx.jupyter.repl.execution.CellExecutor$DefaultImpls.execute-L4Nmkdk$default(CellExecutor.kt:13)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.evaluateUserCode-wNURfNM(ReplForJupyterImpl.kt:601)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.evalExImpl(ReplForJupyterImpl.kt:459)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.access$evalExImpl(ReplForJupyterImpl.kt:140)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl$evalEx$1.invoke(ReplForJupyterImpl.kt:452)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl$evalEx$1.invoke(ReplForJupyterImpl.kt:451)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.withEvalContext(ReplForJupyterImpl.kt:432)
at org.jetbrains.kotlinx.jupyter.repl.impl.ReplForJupyterImpl.evalEx(ReplForJupyterImpl.kt:451)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1$1.invoke(IdeCompatibleMessageRequestProcessor.kt:160)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1$1.invoke(IdeCompatibleMessageRequestProcessor.kt:159)
at org.jetbrains.kotlinx.jupyter.streams.BlockingSubstitutionEngine.withDataSubstitution(SubstitutionEngine.kt:70)
at org.jetbrains.kotlinx.jupyter.streams.StreamSubstitutionManager.withSubstitutedStreams(StreamSubstitutionManager.kt:118)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.withForkedIn(IdeCompatibleMessageRequestProcessor.kt:355)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.access$withForkedIn(IdeCompatibleMessageRequestProcessor.kt:55)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$evalWithIO$1$1.invoke(IdeCompatibleMessageRequestProcessor.kt:369)
at org.jetbrains.kotlinx.jupyter.streams.BlockingSubstitutionEngine.withDataSubstitution(SubstitutionEngine.kt:70)
at org.jetbrains.kotlinx.jupyter.streams.StreamSubstitutionManager.withSubstitutedStreams(StreamSubstitutionManager.kt:118)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.withForkedErr(IdeCompatibleMessageRequestProcessor.kt:344)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.access$withForkedErr(IdeCompatibleMessageRequestProcessor.kt:55)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$evalWithIO$1.invoke(IdeCompatibleMessageRequestProcessor.kt:368)
at org.jetbrains.kotlinx.jupyter.streams.BlockingSubstitutionEngine.withDataSubstitution(SubstitutionEngine.kt:70)
at org.jetbrains.kotlinx.jupyter.streams.StreamSubstitutionManager.withSubstitutedStreams(StreamSubstitutionManager.kt:118)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.withForkedOut(IdeCompatibleMessageRequestProcessor.kt:336)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor.evalWithIO(IdeCompatibleMessageRequestProcessor.kt:367)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1.invoke(IdeCompatibleMessageRequestProcessor.kt:159)
at org.jetbrains.kotlinx.jupyter.messaging.IdeCompatibleMessageRequestProcessor$processExecuteRequest$1$response$1.invoke(IdeCompatibleMessageRequestProcessor.kt:158)
at org.jetbrains.kotlinx.jupyter.execution.JupyterExecutorImpl$Task.execute(JupyterExecutorImpl.kt:41)
at org.jetbrains.kotlinx.jupyter.execution.JupyterExecutorImpl$executorThread$1.invoke(JupyterExecutorImpl.kt:83)
at org.jetbrains.kotlinx.jupyter.execution.JupyterExecutorImpl$executorThread$1.invoke(JupyterExecutorImpl.kt:80)
at kotlin.concurrent.ThreadsKt$thread$thread$1.run(Thread.kt:30)
Caused by: org.springframework.beans.factory.support.ScopeNotActiveException: Error creating bean with name 'scopedTarget.requestHeaders': Scope 'request' is not active for the current thread; consider defining a scoped proxy for this bean if you intend to refer to it from a singleton
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:387)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:747)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:735)
at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1418)
at org.jetbrains.kotlinx.jupyter.spring.starter.BeansKt.declareAllBeansInLibrary(Beans.kt:28)
at org.jetbrains.kotlinx.jupyter.spring.starter.SpringJupyterIntegration.onLoaded(SpringJupyterIntegration.kt:8)
at org.jetbrains.kotlinx.jupyter.api.libraries.JupyterIntegration.getDefinitions(JupyterIntegration.kt:377)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner$instantiateLibraries$2$1.invoke(LibrariesScanner.kt:140)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner$instantiateLibraries$2$1.invoke(LibrariesScanner.kt:138)
at org.jetbrains.kotlinx.jupyter.libraries.LibrariesScanner.instantiateLibraries$withErrorsHandling(LibrariesScanner.kt:123)
... 38 common frames omitted
Caused by: java.lang.IllegalStateException: No thread-bound request found: Are you referring to request attributes outside of an actual web request, or processing a request outside of the originally receiving thread? If you are actually operating within a web request and still receive this message, your code is probably running outside of DispatcherServlet: In this case, use RequestContextListener or RequestContextFilter to expose the current request.
at org.springframework.web.context.request.RequestContextHolder.currentRequestAttributes(RequestContextHolder.java:131)
at org.springframework.web.context.request.AbstractRequestAttributesScope.get(AbstractRequestAttributesScope.java:42)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:375)
... 48 common frames omitted
Dependency used : developmentOnly("org.jetbrains.kotlinx:kotlin-jupyter-spring-starter:0.12.0-454")