Incorrect language specified in <fileType> for Catdea, should be CatdeaLanguage about catdea HOT 5 CLOSED

I am also facing with this issue.

com.intellij.diagnostic.PluginException: Incorrect language specified in for Catdea, should be CatdeaLanguage, actual null [Plugin: com.cybrosis.catdea]
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.instantiateFileTypeBean(FileTypeManagerImpl.java:497)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.instantiatePendingFileTypes(FileTypeManagerImpl.java:464)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.getRegisteredFileTypes(FileTypeManagerImpl.java:1269)
at com.intellij.psi.impl.cache.impl.id.IdIndexImpl.getVersion(IdIndexImpl.java:25)
at com.intellij.util.indexing.FileBasedIndexImpl.registerIndexer(FileBasedIndexImpl.java:349)
at com.intellij.util.indexing.FileBasedIndexImpl.access$5300(FileBasedIndexImpl.java:107)
at com.intellij.util.indexing.FileBasedIndexImpl$FileIndexDataInitialization.lambda$initAssociatedDataForExtensions$0(FileBasedIndexImpl.java:2448)
at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.executeNestedInitializationTask(IndexInfrastructure.java:173)
at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.runParallelNestedInitializationTasks(IndexInfrastructure.java:161)
at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.call(IndexInfrastructure.java:122)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at com.intellij.util.concurrency.BoundedTaskExecutor.doRun(BoundedTaskExecutor.java:222)
at com.intellij.util.concurrency.BoundedTaskExecutor.access$200(BoundedTaskExecutor.java:30)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.execute(BoundedTaskExecutor.java:201)
at com.intellij.util.ConcurrencyUtil.runUnderThreadName(ConcurrencyUtil.java:221)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.run(BoundedTaskExecutor.java:190)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)

from catdea.

com.intellij.diagnostic.PluginException: Incorrect language specified in for Catdea, should be CatdeaLanguage, actual null [Plugin: com.cybrosis.catdea]
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.instantiateFileTypeBean(FileTypeManagerImpl.java:497)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.instantiatePendingFileTypes(FileTypeManagerImpl.java:464)
at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.getRegisteredFileTypes(FileTypeManagerImpl.java:1269)
at com.intellij.psi.impl.cache.impl.id.IdIndexImpl.getVersion(IdIndexImpl.java:25)
at com.intellij.util.indexing.FileBasedIndexImpl.registerIndexer(FileBasedIndexImpl.java:349)
at com.intellij.util.indexing.FileBasedIndexImpl.access$5300(FileBasedIndexImpl.java:107)
at com.intellij.util.indexing.FileBasedIndexImpl$FileIndexDataInitialization.lambda$initAssociatedDataForExtensions$0(FileBasedIndexImpl.java:2448)
at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.executeNestedInitializationTask(IndexInfrastructure.java:173)
at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.runParallelNestedInitializationTasks(IndexInfrastructure.java:161)
at com.intellij.util.indexing.IndexInfrastructure$DataInitialization.call(IndexInfrastructure.java:122)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at com.intellij.util.concurrency.BoundedTaskExecutor.doRun(BoundedTaskExecutor.java:222)
at com.intellij.util.concurrency.BoundedTaskExecutor.access$200(BoundedTaskExecutor.java:30)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.execute(BoundedTaskExecutor.java:201)
at com.intellij.util.ConcurrencyUtil.runUnderThreadName(ConcurrencyUtil.java:221)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.run(BoundedTaskExecutor.java:190)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.lang.Thread.run(Thread.java:834)

from catdea.

Also facing the same issue. Below is my environment:

IntelliJ IDEA 2019.3 (Ultimate Edition)
Build #IU-193.5233.102, built on November 28, 2019
Runtime version: 11.0.4+10-b520.11 amd64
VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Windows 10 10.0
GC: ParNew, ConcurrentMarkSweep
Memory: 2000M
Cores: 4
Registry: 
Non-Bundled Plugins: BashSupport, Key Promoter X, Pythonid, String Manipulation, com.alayouni.ansiHighlight, com.intellij.ideolog, com.intellij.plugins.html.instantEditing, mobi.hsz.idea.gitignore, training

from catdea.

Same

from catdea.

Fixed in Catdea release v1.1.3

from catdea.