Today, a plug-in was enabled in IDEA and stuck in the startup interface after the restart.
Something like this:
I opened the task manager to check. The process memory usage of IDEA was about 900M, the CPU usage was 0, and the disk read/write speed was 0. According to the international convention, this will only happen if the startup is successful and nothing is done, but the interface is obviously stuck, so look for the log.
The default log path for IDEA is “C:\Users< username >\AppData\Local\JetBrains\IntelliJIdea< version >\log”.
Drag to the bottom to find the following
2021-07-02 22:25:32,111 [ 33975] ERROR - #com.intellij.util.SVGLoader - Recursive update
java.lang.IllegalStateException: Recursive update
at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1760)
at org.jetbrains.mvstore.MVStore.getChunk(MVStore.java:1376)
at org.jetbrains.mvstore.MVStore.readPage(MVStore.java:2607)
at org.jetbrains.mvstore.NonLeafPage.getChildPage(NonLeafPage.java:62)
at org.jetbrains.mvstore.Page.get(Page.java:205)
at org.jetbrains.mvstore.MVMap.get(MVMap.java:372)
at org.jetbrains.mvstore.MVStore.lambda$getChunk$4(MVStore.java:1378)
at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1705)
at org.jetbrains.mvstore.MVStore.getChunk(MVStore.java:1376)
at org.jetbrains.mvstore.MVStore.readPage(MVStore.java:2607)
at org.jetbrains.mvstore.NonLeafPage.getChildPage(NonLeafPage.java:62)
at org.jetbrains.mvstore.Page.get(Page.java:205)
at org.jetbrains.mvstore.MVMap.get(MVMap.java:372)
at org.jetbrains.mvstore.MVStore.lambda$getChunk$4(MVStore.java:1378)
at java.base/java.util.concurrent.ConcurrentHashMap.computeIfAbsent(ConcurrentHashMap.java:1705)
at org.jetbrains.mvstore.MVStore.getChunk(MVStore.java:1376)
at org.jetbrains.mvstore.MVStore.readPage(MVStore.java:2607)
at org.jetbrains.mvstore.NonLeafPage.getChildPage(NonLeafPage.java:62)
at org.jetbrains.mvstore.NonLeafPage.getPrependCursorPos(NonLeafPage.java:194)
at org.jetbrains.mvstore.Cursor.traverseDown(Cursor.java:163)
at org.jetbrains.mvstore.Cursor.<init>(Cursor.java:40)
at org.jetbrains.mvstore.MVMap.cursor(MVMap.java:617)
at org.jetbrains.mvstore.MVMap.cursor(MVMap.java:604)
at org.jetbrains.mvstore.MVMap.cursor(MVMap.java:592)
at org.jetbrains.mvstore.MVStore.readStoreHeader(MVStore.java:922)
at org.jetbrains.mvstore.MVStore.<init>(MVStore.java:450)
at org.jetbrains.mvstore.MVStore$Builder.openOrNewOnIoError(MVStore.java:3996)
at com.intellij.ui.svg.SvgCacheManager.<init>(SvgCacheManager.java:59)
at com.intellij.util.SVGLoader$SvgCache.<clinit>(SVGLoader.java:84)
at com.intellij.util.SVGLoader.load(SVGLoader.java:217)
at com.intellij.util.ImageLoader.loadByDescriptorWithoutCache(ImageLoader.java:261)
at com.intellij.util.ImageLoader.loadByDescriptor(ImageLoader.java:227)
at com.intellij.util.ImageLoader.loadImage(ImageLoader.java:152)
at com.intellij.openapi.util.IconLoader$ResolvedImageDataResolver.loadImage(IconLoader.java:1057)
at com.intellij.openapi.util.IconLoader$CachedImageIcon.loadImage(IconLoader.java:936)
at com.intellij.openapi.util.IconLoader$ScaledIconCache.getOrScaleIcon(IconLoader.java:1005)
at com.intellij.openapi.util.IconLoader$CachedImageIcon.getRealIcon(IconLoader.java:824)
at com.intellij.openapi.util.IconLoader$CachedImageIcon.getIconWidth(IconLoader.java:752)
at com.intellij.ui.AppUIUtil.scaleIconToSize(AppUIUtil.java:185)
at com.intellij.ui.AppUIUtil.loadApplicationIcon(AppUIUtil.java:181)
at com.intellij.ui.AppUIUtil.loadApplicationIcon(AppUIUtil.java:152)
at com.intellij.ide.b.j.U.a(U.java:307)
at com.intellij.ide.b.j.U.a(U.java:240)
at com.intellij.ide.b.j.F.a(F.java:95)
at com.intellij.ide.b.j.F.<init>(F.java:50)
at com.intellij.ide.b.j.s.<init>(s.java:251)
at com.intellij.ide.b.j.L.a(L.java:52)
at com.intellij.ide.b.j.L.a(L.java:45)
at com.intellij.ide.b.c.aI.a(aI.java:322)
at com.intellij.ide.b.j.g.a(g.java:215)
at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:303)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:776)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:727)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:746)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:419)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
2021-07-02 22:25:32,119 [ 33983] ERROR - #com.intellij.util.SVGLoader - IntelliJ IDEA 2021.1.2 Build #IU-211.7442.40
2021-07-02 22:25:32,126 [ 33990] ERROR - #com.intellij.util.SVGLoader - JDK: 11.0.11; VM: Dynamic Code Evolution 64-Bit Server VM; Vendor: JetBrains s.r.o.
2021-07-02 22:25:32,126 [ 33990] ERROR - #com.intellij.util.SVGLoader - OS: Windows 10
2021-07-02 22:25:32,128 [ 33992] WARN - #com.intellij.idea.Main -
java.lang.reflect.InvocationTargetException
at java.desktop/java.awt.EventQueue.invokeAndWait(EventQueue.java:1373)
at java.desktop/java.awt.EventQueue.invokeAndWait(EventQueue.java:1348)
at com.intellij.idea.StartupUtil.runInEdtAndWait(StartupUtil.java:845)
at com.intellij.idea.StartupUtil$1.invokeAndWait(StartupUtil.java:305)
at com.intellij.util.ui.EdtInvocationManager.invokeAndWaitIfNeeded(EdtInvocationManager.java:152)
at com.intellij.ide.b.j.g.a(g.java:209)
at com.intellij.ide.b.c.aI.a(aI.java:317)
at com.intellij.ide.b.c.aq.c(aq.java:182)
at com.intellij.ide.b.c.aq.a(aq.java:81)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at com.intellij.idea.MainImpl.start(MainImpl.java:96)
at com.intellij.idea.StartupUtil.startApp(StartupUtil.java:310)
at com.intellij.idea.StartupUtil.prepareApp(StartupUtil.java:250)
at com.intellij.ide.plugins.MainRunner.lambda$start$1(MainRunner.java:41)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.lang.NullPointerException
at com.intellij.util.SVGLoader.load(SVGLoader.java:217)
at com.intellij.util.ImageLoader.loadByDescriptorWithoutCache(ImageLoader.java:261)
at com.intellij.util.ImageLoader.loadByDescriptor(ImageLoader.java:227)
at com.intellij.util.ImageLoader.loadImage(ImageLoader.java:152)
at com.intellij.openapi.util.IconLoader$ResolvedImageDataResolver.loadImage(IconLoader.java:1057)
at com.intellij.openapi.util.IconLoader$CachedImageIcon.loadImage(IconLoader.java:936)
at com.intellij.openapi.util.IconLoader$ScaledIconCache.getOrScaleIcon(IconLoader.java:1005)
at com.intellij.openapi.util.IconLoader$CachedImageIcon.getRealIcon(IconLoader.java:824)
at com.intellij.openapi.util.IconLoader$CachedImageIcon.getIconWidth(IconLoader.java:752)
at com.intellij.ui.AppUIUtil.scaleIconToSize(AppUIUtil.java:185)
at com.intellij.ui.AppUIUtil.loadApplicationIcon(AppUIUtil.java:181)
at com.intellij.ui.AppUIUtil.loadApplicationIcon(AppUIUtil.java:152)
at com.intellij.ide.b.j.U.a(U.java:307)
at com.intellij.ide.b.j.U.a(U.java:240)
at com.intellij.ide.b.j.F.a(F.java:95)
at com.intellij.ide.b.j.F.<init>(F.java:50)
at com.intellij.ide.b.j.s.<init>(s.java:251)
at com.intellij.ide.b.j.L.a(L.java:52)
at com.intellij.ide.b.j.L.a(L.java:45)
at com.intellij.ide.b.c.aI.a(aI.java:322)
at com.intellij.ide.b.j.g.a(g.java:215)
at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:303)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:776)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:727)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:746)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:419)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
Copy the codeLooks like something to do with SVG? Idle come to have no matter to search, ah, return true have.
Emmmm, I need to delete the cache directory, it is a MAC path, corresponding to Windows is “C:\Users< username >\AppData\Local\JetBrains\IntelliJIdea< version >”.
Change the ‘IntelliJIdea2021.1’ directory to ‘Intellijidea2021.1_B’, then reboot and hey, it’s fine.
In the “JetBrains” directory, IDEA creates an “IntelliJIdea2021.1 directory” with a 0KB “ICONS v2.db” file, whereas the old “Intellijidea2021.1_B” file is 38388KB. Is this thing broken or something?
In the spirit of trying, delete the new “IntelliJIdea2021.1”, change “IntelliJIdea2021.1” to “IntelliJIdea2021.1”, delete “ICONS -v2.db” and start IDEA.
Sure enough, can be happy to play again.
So how exactly is “ICONS -v2.db” broken? I think it may be because the sun’s high-energy particles bombarded my CPU and caused a mutation and broke the file.
Reference links:
IDEA Path Configuration
Sort of wrong solution