Android Studio Build Error - Error: Can't Find Bundle For Base Name Messages.androidjpsbundle

I've generated a few apks with Android studio in the past with no problems. Recently I've been getting this one error during the build process and I have no idea what the issue is. The error message is the spoiler below -

Spoiler: error

Error:Android Source Generator: Error: Can't find bundle for base name messages.AndroidJpsBundle, locale en_US
java.util.MissingResourceException: Can't find bundle for base name messages.AndroidJpsBundle, locale en_US
at java.util.ResourceBundle.throwMissingResourceException(ResourceBundle.java:1564)
at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:1387)
at java.util.ResourceBundle.getBundle(ResourceBundle.java:773)
at org.jetbrains.jps.android.AndroidJpsBundle.getBundle(AndroidJpsBundle.java:22)
at org.jetbrains.jps.android.AndroidJpsBundle.message(AndroidJpsBundle.java:32)
at org.jetbrains.jps.android.AndroidSourceGeneratingBuilder.computeModuleDatas(AndroidSourceGeneratingBuilder.java:1276)
at org.jetbrains.jps.android.AndroidSourceGeneratingBuilder.doBuild(AndroidSourceGeneratingBuilder.java:130)
at org.jetbrains.jps.android.AndroidSourceGeneratingBuilder.build(AndroidSourceGeneratingBuilder.java:114)
at org.jetbrains.jps.incremental.IncProjectBuilder.runModuleLevelBuilders(IncProjectBuilder.java:1246)
at org.jetbrains.jps.incremental.IncProjectBuilder.runBuildersForChunk(IncProjectBuilder.java:923)
at org.jetbrains.jps.incremental.IncProjectBuilder.buildTargetsChunk(IncProjectBuilder.java:995)
at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunkIfAffected(IncProjectBuilder.java:886)
at org.jetbrains.jps.incremental.IncProjectBuilder.buildChunks(IncProjectBuilder.java:719)
at org.jetbrains.jps.incremental.IncProjectBuilder.runBuild(IncProjectBuilder.java:371)
at org.jetbrains.jps.incremental.IncProjectBuilder.build(IncProjectBuilder.java:178)
at org.jetbrains.jps.cmdline.BuildRunner.runBuild(BuildRunner.java:138)
at org.jetbrains.jps.cmdline.BuildSession.runBuild(BuildSession.java:308)
at org.jetbrains.jps.cmdline.BuildSession.run(BuildSession.java:138)
at org.jetbrains.jps.cmdline.BuildMain$MyMessageHandler.lambda$channelRead0$0(BuildMain.java:235)
at org.jetbrains.jps.service.impl.SharedThreadPoolImpl.lambda$executeOnPooledThread$0(SharedThreadPoolImpl.java:42)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)

Does anybody have any idea what this is and how I can fix it?

 

So I was able to solve the problem. In my case, I was importing the entire Android project folder. Instead, only import the 'android' folder within the parent folder.