I am giving a trying to migrate my project, aparently the Studio completed the migration but with the following exception:
java.lang.IllegalStateException
at com.haulmont.jmixstudio.buildsystem.gradle.GradleBuildFilesProvider.getBuildGradle(GradleBuildFilesProvider.kt:76)
at com.haulmont.jmixstudio.buildsystem.gradle.GradleBuildFilesProvider.searchBuildFiles(GradleBuildFilesProvider.kt:47)
at com.haulmont.jmixstudio.buildsystem.gradle.ui.projecttree.JmixBuildScriptSection.getChildrenImpl(JmixBuildScriptSection.kt:31)
at com.haulmont.jmixstudio.intellij.ui.cubatree.AbstractJmixSection.getChildren(AbstractJmixSection.kt:56)
at com.haulmont.jmixstudio.intellij.ui.cubatree.jmix.JmixProjectModuleNode.getChildrenImpl(JmixProjectModuleNode.kt:55)
at com.haulmont.jmixstudio.intellij.ui.cubatree.AbstractJmixSection.getChildren(AbstractJmixSection.kt:56)
at com.intellij.ide.util.treeView.AbstractTreeStructureBase.getChildElements(AbstractTreeStructureBase.java:38)
at com.intellij.ui.tree.StructureTreeModel.getValidChildren(StructureTreeModel.java:383)
at com.intellij.ui.tree.StructureTreeModel.validateChildren(StructureTreeModel.java:299)
at com.intellij.ui.tree.StructureTreeModel$Node.isLeaf(StructureTreeModel.java:559)
at com.intellij.ui.tree.StructureTreeModel.isLeaf(StructureTreeModel.java:335)
at com.intellij.ui.tree.LeafState.get(LeafState.java:64)
at com.intellij.ui.tree.AsyncTreeModel$CmdGetChildren.load(AsyncTreeModel.java:574)
at com.intellij.ui.tree.AsyncTreeModel$CmdGetChildren.getNode(AsyncTreeModel.java:547)
at com.intellij.ui.tree.AsyncTreeModel$Command.get(AsyncTreeModel.java:440)
at com.intellij.ui.tree.AsyncTreeModel$Command.get(AsyncTreeModel.java:406)
at com.intellij.util.concurrency.Invoker$Task.run(Invoker.java:316)
at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1084)
at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runInReadActionWithWriteActionPriority$0(ProgressIndicatorUtils.java:75)
at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runActionAndCancelBeforeWrite(ProgressIndicatorUtils.java:158)
at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runWithWriteActionPriority$1(ProgressIndicatorUtils.java:115)
at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:57)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:188)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$12(CoreProgressManager.java:624)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:698)
at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:646)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:623)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:175)
at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:57)
at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runWithWriteActionPriority(ProgressIndicatorUtils.java:112)
at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runInReadActionWithWriteActionPriority(ProgressIndicatorUtils.java:75)
at com.intellij.util.concurrency.Invoker.invokeSafely(Invoker.java:205)
at com.intellij.util.concurrency.Invoker.lambda$offerSafely$0(Invoker.java:183)
at com.intellij.util.concurrency.Invoker$Background.lambda$offer$0(Invoker.java:486)
at com.intellij.util.concurrency.BoundedTaskExecutor.doRun(BoundedTaskExecutor.java:246)
at com.intellij.util.concurrency.BoundedTaskExecutor.access$200(BoundedTaskExecutor.java:32)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.execute(BoundedTaskExecutor.java:225)
at com.intellij.util.ConcurrencyUtil.runUnderThreadName(ConcurrencyUtil.java:213)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.run(BoundedTaskExecutor.java:214)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$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)
The result is, I lost many screens in the migrated Jmix project, see below the comparison: