Loading indicator in settings doesn't disappear after loading

[Jelmerb]

In the latest version 2.8.2.56 of the EAP the loading indicator stays after the settings are loaded.

A screenshot of the issue:

Haven't seen it reported in another issue.

[vsch]

@Jelmerb, you must be getting an exception on some setting. Can you post the stack trace for the exception?

It looks like settings got corrupted. They are stored in .idea/markdown-navigator.xml if you could e-mail me the file to my GitHub profile e-mail, I will be able to see what it is that is causing it.

[Jelmerb]

java.lang.NoSuchFieldError: EMPTY_ARRAY
at com.vladsch.idea.multimarkdown.settings.ScopeNames.getNamedScopes(ScopeNames.java:50)
at com.vladsch.idea.multimarkdown.settings.ScopeNames.getScopeNames(ScopeNames.java:55)
at com.vladsch.idea.multimarkdown.settings.ScopeNames.updateValues(ScopeNames.java:64)
at com.vladsch.idea.multimarkdown.settings.profile.ProjectSettingsPanel.reloadRenderingProfiles(ProjectSettingsPanel.java:223)
at com.vladsch.idea.multimarkdown.settings.profile.ProjectSettingsPanel.(ProjectSettingsPanel.java:131)
at com.vladsch.idea.multimarkdown.settings.profile.RenderingProfilesProjectConfigurable.createComponent(RenderingProfilesProjectConfigurable.java:55)
at com.intellij.openapi.options.ex.ConfigurableWrapper.createComponent(ConfigurableWrapper.java:163)
at com.intellij.openapi.options.ex.ConfigurableCardPanel.lambda$createConfigurableComponent$0(ConfigurableCardPanel.java:73)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:973)
at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:57)
at com.intellij.openapi.options.ex.ConfigurableCardPanel.createConfigurableComponent(ConfigurableCardPanel.java:69)
at com.intellij.openapi.options.ex.ConfigurableCardPanel.create(ConfigurableCardPanel.java:55)
at com.intellij.openapi.options.newEditor.ConfigurableEditor$1.create(ConfigurableEditor.java:57)
at com.intellij.openapi.options.newEditor.ConfigurableEditor$1.create(ConfigurableEditor.java:54)
at com.intellij.ui.CardLayoutPanel.createValue(CardLayoutPanel.java:88)
at com.intellij.ui.CardLayoutPanel.getValue(CardLayoutPanel.java:83)
at com.intellij.openapi.options.newEditor.ConfigurableEditor.readContent(ConfigurableEditor.java:272)
at com.intellij.openapi.options.newEditor.SettingsEditor.checkModifiedForItem(SettingsEditor.java:385)
at com.intellij.openapi.options.newEditor.SettingsEditor.checkModified(SettingsEditor.java:370)
at com.intellij.openapi.options.newEditor.SettingsEditor$5.updateCurrent(SettingsEditor.java:192)
at com.intellij.openapi.options.newEditor.ConfigurableEditor.lambda$select$1(ConfigurableEditor.java:243)
at com.intellij.openapi.util.ExecutionCallback.setExecuted(ExecutionCallback.java:58)
at com.intellij.openapi.util.ActionCallback.setDone(ActionCallback.java:72)
at com.intellij.ui.CardLayoutPanel.select(CardLayoutPanel.java:121)
at com.intellij.ui.CardLayoutPanel.lambda$null$0(CardLayoutPanel.java:132)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:315)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.doRun(LaterInvocator.java:435)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:419)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:403)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:732)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:719)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:668)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:363)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:109)
at java.awt.WaitDispatchSupport$2.run(WaitDispatchSupport.java:190)
at java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:235)
at java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:233)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.WaitDispatchSupport.enter(WaitDispatchSupport.java:233)
at java.awt.Dialog.show(Dialog.java:1077)
at com.intellij.openapi.ui.impl.DialogWrapperPeerImpl$MyDialog.show(DialogWrapperPeerImpl.java:698)
at com.intellij.openapi.ui.impl.DialogWrapperPeerImpl.show(DialogWrapperPeerImpl.java:430)
at com.intellij.openapi.ui.DialogWrapper.invokeShow(DialogWrapper.java:1681)
at com.intellij.openapi.ui.DialogWrapper.show(DialogWrapper.java:1630)
at com.intellij.openapi.options.newEditor.SettingsDialog.lambda$show$0(SettingsDialog.java:70)
at com.intellij.openapi.application.TransactionGuardImpl.runSyncTransaction(TransactionGuardImpl.java:88)
at com.intellij.openapi.application.TransactionGuardImpl.submitTransactionAndWait(TransactionGuardImpl.java:153)
at com.intellij.openapi.options.newEditor.SettingsDialog.show(SettingsDialog.java:70)
at com.intellij.ide.actions.ShowSettingsUtilImpl.showSettingsDialog(ShowSettingsUtilImpl.java:84)
at com.intellij.ide.actions.ShowSettingsAction.perform(ShowSettingsAction.java:54)
at com.intellij.ide.MacOSApplicationProvider$Worker.lambda$null$1(MacOSApplicationProvider.java:104)
at com.intellij.ide.MacOSApplicationProvider$Worker.lambda$submit$7(MacOSApplicationProvider.java:179)
at com.intellij.openapi.application.TransactionGuardImpl.runSyncTransaction(TransactionGuardImpl.java:88)
at com.intellij.openapi.application.TransactionGuardImpl.lambda$pollQueueLater$0(TransactionGuardImpl.java:74)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.doRun(LaterInvocator.java:435)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:419)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:403)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:732)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:719)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:668)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:363)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

[vsch]

No need for settings. It appears either I am using a new field from the API or it was previously not public.

I forgot to ask what IDE and version you are using, out of curiosity since I will fix this by not bothering with the API and declare my own empty array.

[Jelmerb]

IntelliJ IDEA Ultimate 2018.3.5

[vsch]

That is strange. I used this version until the recent update to 2018.3.6 beta and have not seen this issue.

I'll have that code replaced and release an EAP update.

[Jelmerb]

Thanks 👍

[vsch]

The reason I did not see it is because I did not change the rendering settings. I can duplicate it when clicking on rendering.

[vsch]

@Jelmerb, I tested it on 2016.3, that is my tank test bed for old API compatibility, but even that failed me once when a public field in the API went private for some 2017 versions.

EAP update with a fix for the issue is available.

Installing EAP Plugin Version

[Jelmerb]

Fix confirmed for version 2.8.2.58