[Bug] java.lang.NoClassDefFoundError: com/intellij/database/dialects/mysqlbase/model/MysqlBaseSchema

[rsantos-dh]

Describe the bug (*)

Please, describe as much as possible about of what the bug is. It will help to solve this issue faster.

StackTrace from IDE

MyIsamUsageInProjectInspectionAction#presentation@MainMenu (com.atwix.magento.feature.database.action.MyIsamUsageInProjectInspectionAction) "Atwix.MainMenu.Magento2Support.MyIsamUsageInProjectInspectionAction", actionId=Atwix.MainMenu.Magento2Support.MyIsamUsageInProjectInspectionAction, text='Analyse Storage Engines'

java.lang.NoClassDefFoundError: com/intellij/database/dialects/mysqlbase/model/MysqlBaseSchema
	at com.atwix.magento.feature.database.util.MagentoDatabaseUtil.hasDatabaseConnection(MagentoDatabaseUtil.kt:56)
	at com.atwix.magento.feature.database.action.MyIsamUsageInProjectInspectionAction.update(MyIsamUsageInProjectInspectionAction.kt:27)
	at com.intellij.openapi.actionSystem.ex.ActionUtil.updateAction$lambda$0(ActionUtil.kt:263)
	at com.intellij.openapi.actionSystem.ex.ActionUtil.updateAction(ActionUtil.kt:271)
	at com.intellij.openapi.actionSystem.impl.ActionUpdater$updateAction$result$1$1$1.invoke(ActionUpdater.kt:528)
	at com.intellij.openapi.actionSystem.impl.ActionUpdater$updateAction$result$1$1$1.invoke(ActionUpdater.kt:527)
	at com.intellij.openapi.actionSystem.impl.ActionUpdater$callAction$2$1.invoke(ActionUpdater.kt:147)
	at com.intellij.openapi.application.rw.InternalReadAction.insideReadAction(InternalReadAction.kt:111)
	at com.intellij.openapi.application.rw.InternalReadAction.tryReadCancellable$lambda$0(InternalReadAction.kt:101)
	at com.intellij.openapi.application.rw.CancellableReadActionKt.cancellableReadActionInternal$lambda$0$0$0(cancellableReadAction.kt:32)
	at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.tryRunReadAction(NestedLocksThreadingSupport.kt:901)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1237)
	at com.intellij.openapi.application.rw.CancellableReadActionKt.cancellableReadActionInternal$lambda$0$0(cancellableReadAction.kt:30)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtilService.runActionAndCancelBeforeWrite(ProgressIndicatorUtilService.java:73)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runActionAndCancelBeforeWrite(ProgressIndicatorUtils.java:152)
	at com.intellij.openapi.application.rw.CancellableReadActionKt.cancellableReadActionInternal$lambda$0(cancellableReadAction.kt:28)
	at com.intellij.concurrency.ThreadContext.installThreadContext(threadContext.kt:305)
	at com.intellij.concurrency.ThreadContext.installThreadContext$default(threadContext.kt:303)
	at com.intellij.openapi.application.rw.CancellableReadActionKt.cancellableReadActionInternal(cancellableReadAction.kt:24)
	at com.intellij.openapi.application.rw.InternalReadAction.tryReadCancellable(InternalReadAction.kt:100)
	at com.intellij.openapi.application.rw.InternalReadAction.tryReadAction(InternalReadAction.kt:86)
	at com.intellij.openapi.application.rw.InternalReadAction.readLoop(InternalReadAction.kt:73)
	at com.intellij.openapi.application.rw.InternalReadAction.access$readLoop(InternalReadAction.kt:15)
	at com.intellij.openapi.application.rw.InternalReadAction$runReadAction$3.invokeSuspend(InternalReadAction.kt:35)
	at com.intellij.openapi.application.rw.InternalReadAction$runReadAction$3.invoke(InternalReadAction.kt)
	at com.intellij.openapi.application.rw.InternalReadAction$runReadAction$3.invoke(InternalReadAction.kt)
	at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:44)
	at kotlinx.coroutines.CoroutineScopeKt.coroutineScope(CoroutineScope.kt:285)
	at com.intellij.openapi.application.rw.InternalReadAction.runReadAction(InternalReadAction.kt:34)
	at com.intellij.openapi.application.rw.PlatformReadWriteActionSupport.executeReadAction(PlatformReadWriteActionSupport.kt:66)
	at com.intellij.openapi.application.ReadWriteActionSupport.executeReadAction$default(ReadWriteActionSupport.kt:15)
	at com.intellij.openapi.application.CoroutinesKt.constrainedReadActionUndispatched(coroutines.kt:84)
	at com.intellij.openapi.application.CoroutinesKt.readActionUndispatched(coroutines.kt:71)
	at com.intellij.openapi.actionSystem.impl.ActionUpdater$callAction$$inlined$useWithScope$1.invokeSuspend(trace.kt:114)
	at com.intellij.openapi.actionSystem.impl.ActionUpdater$callAction$$inlined$useWithScope$1.invoke(trace.kt)
	at com.intellij.openapi.actionSystem.impl.ActionUpdater$callAction$$inlined$useWithScope$1.invoke(trace.kt)
	at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturn(Undispatched.kt:44)
	at kotlinx.coroutines.BuildersKt__Builders_commonKt.withContext(Builders.common.kt:16

To Reproduce (*)

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2. Click on '....'
3. Scroll down to '....'
4. See error

Screenshots

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System information:

• Occurred: 2026/01/30
• Plugin version: 2025.2.2/L
• PhpStorm version: 2025.3.2 (PS-253.30387.85)
• OS version: Windows 11.0