Go to declaration throws ArrayIndexOutOfBoundsException on empty class const name

[adamwojs]

Steps to reproduce

1. Create the following DIC configuration

services:
    App\Service\Foo:
        arguments:
            - !php/const App\Service\Bar::

App\Service\Foo and App\Service\Bar are existing classes.

2. Go to App\Service\Bar:: declaration (click on App\Service\Bar:: with ctrl)

Current behaviour

ArrayIndexOutOfBoundsException exception is thrown with "Index 1 out of bounds for length 1" messege

Full stacktrace

java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1
	at fr.adrienbrault.idea.symfony2plugin.dic.container.util.ServiceContainerUtil.getTargetsForConstant(ServiceContainerUtil.java:741)
	at fr.adrienbrault.idea.symfony2plugin.config.yaml.YamlGoToDeclarationHandler.newConstantGoto(YamlGoToDeclarationHandler.java:305)
	at fr.adrienbrault.idea.symfony2plugin.config.yaml.YamlGoToDeclarationHandler.getGotoDeclarationTargets(YamlGoToDeclarationHandler.java:75)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt.fromGTDProvidersInner(gtdProviders.kt:31)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt.access$fromGTDProvidersInner(gtdProviders.kt:1)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt$fromGTDProviders$1.invoke(gtdProviders.kt:18)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt$fromGTDProviders$1.invoke(gtdProviders.kt)
	at com.intellij.codeInsight.navigation.impl.CommonKt.processInjectionThenHost(common.kt:31)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt.fromGTDProviders(gtdProviders.kt:17)
	at com.intellij.codeInsight.navigation.actions.GotoDeclarationOrUsageHandler2.gotoDeclarationOrUsages(GotoDeclarationOrUsageHandler2.kt:29)
	at com.intellij.codeInsight.navigation.actions.GotoDeclarationOrUsageHandler2.getCtrlMouseInfo(GotoDeclarationOrUsageHandler2.kt:35)
	at com.intellij.codeInsight.navigation.actions.GotoDeclarationAction.getCtrlMouseInfo(GotoDeclarationAction.java:93)
	at com.intellij.codeInsight.navigation.CtrlMouseHandler$TooltipProvider.doExecute(CtrlMouseHandler.java:392)
	at com.intellij.codeInsight.navigation.CtrlMouseHandler$TooltipProvider.lambda$execute$0(CtrlMouseHandler.java:370)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.insideReadAction(NonBlockingReadActionImpl.java:521)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$attemptComputation$3(NonBlockingReadActionImpl.java:468)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1096)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runInReadActionWithWriteActionPriority$0(ProgressIndicatorUtils.java:79)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runActionAndCancelBeforeWrite(ProgressIndicatorUtils.java:157)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runWithWriteActionPriority$1(ProgressIndicatorUtils.java:119)
	at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:57)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:178)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:688)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:634)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:64)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:165)
	at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:57)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runWithWriteActionPriority(ProgressIndicatorUtils.java:116)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runInReadActionWithWriteActionPriority(ProgressIndicatorUtils.java:79)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.attemptComputation(NonBlockingReadActionImpl.java:486)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$transferToBgThread$1(NonBlockingReadActionImpl.java:408)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:668)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:665)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:665)
	at java.base/java.lang.Thread.run(Thread.java:829)java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1
	at fr.adrienbrault.idea.symfony2plugin.dic.container.util.ServiceContainerUtil.getTargetsForConstant(ServiceContainerUtil.java:741)
	at fr.adrienbrault.idea.symfony2plugin.config.yaml.YamlGoToDeclarationHandler.newConstantGoto(YamlGoToDeclarationHandler.java:305)
	at fr.adrienbrault.idea.symfony2plugin.config.yaml.YamlGoToDeclarationHandler.getGotoDeclarationTargets(YamlGoToDeclarationHandler.java:75)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt.fromGTDProvidersInner(gtdProviders.kt:31)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt.access$fromGTDProvidersInner(gtdProviders.kt:1)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt$fromGTDProviders$1.invoke(gtdProviders.kt:18)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt$fromGTDProviders$1.invoke(gtdProviders.kt)
	at com.intellij.codeInsight.navigation.impl.CommonKt.processInjectionThenHost(common.kt:31)
	at com.intellij.codeInsight.navigation.impl.GtdProvidersKt.fromGTDProviders(gtdProviders.kt:17)
	at com.intellij.codeInsight.navigation.actions.GotoDeclarationOrUsageHandler2.gotoDeclarationOrUsages(GotoDeclarationOrUsageHandler2.kt:29)
	at com.intellij.codeInsight.navigation.actions.GotoDeclarationOrUsageHandler2.getCtrlMouseInfo(GotoDeclarationOrUsageHandler2.kt:35)
	at com.intellij.codeInsight.navigation.actions.GotoDeclarationAction.getCtrlMouseInfo(GotoDeclarationAction.java:93)
	at com.intellij.codeInsight.navigation.CtrlMouseHandler$TooltipProvider.doExecute(CtrlMouseHandler.java:392)
	at com.intellij.codeInsight.navigation.CtrlMouseHandler$TooltipProvider.lambda$execute$0(CtrlMouseHandler.java:370)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.insideReadAction(NonBlockingReadActionImpl.java:521)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$attemptComputation$3(NonBlockingReadActionImpl.java:468)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1096)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runInReadActionWithWriteActionPriority$0(ProgressIndicatorUtils.java:79)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runActionAndCancelBeforeWrite(ProgressIndicatorUtils.java:157)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runWithWriteActionPriority$1(ProgressIndicatorUtils.java:119)
	at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:57)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:178)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:688)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:634)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:64)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:165)
	at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:57)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runWithWriteActionPriority(ProgressIndicatorUtils.java:116)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runInReadActionWithWriteActionPriority(ProgressIndicatorUtils.java:79)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.attemptComputation(NonBlockingReadActionImpl.java:486)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$transferToBgThread$1(NonBlockingReadActionImpl.java:408)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:668)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:665)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:665)
	at java.base/java.lang.Thread.run(Thread.java:829)

Expected behaviour

Similar to go to declaration of non-existing class or const: nothing happens

Environment

PhpStorm 2021.1.1
Build #PS-211.7036.8, built on April 15, 2021
Licensed to Ibexa AS / Adam Wójs
Subscription is active until October 17, 2021.
Runtime version: 11.0.10+9-b1341.35 amd64
VM: Dynamic Code Evolution 64-Bit Server VM by JetBrains s.r.o.
Linux 5.8.0-50-generic
GC: G1 Young Generation, G1 Old Generation
Memory: 4096M
Cores: 20
Registry: run.processes.with.pty=TRUE
Non-Bundled Plugins: de.espend.idea.php.annotation (8.0.0), fr.adrienbrault.idea.symfony2plugin (0.23.208), com.ibexa.dxp.plugin (0.0.7)
Current Desktop: ubuntu:GNOME