Please describe what you were doing when this exception occurred.
Expected behavior
A clear and concise description of what you expected to happen.
Screenshots
If applicable, add screenshots to help explain your problem.
Version information
OS: Mac OS X 14.4 x86_64
IDE: IntelliJ IDEA 2024.1 RC(IC-241.14494.158)
Plugin: Spring Boot Assistant 222.17.3
Exception
null
Stack trace
```
java.lang.NullPointerException
at java.base/java.util.Objects.requireNonNull(Objects.java:209)
at in.oneton.idea.spring.assistant.plugin.suggestion.metadata.MetadataContainerInfo.getContainerFile(MetadataContainerInfo.java:60)
at in.oneton.idea.spring.assistant.plugin.suggestion.metadata.MetadataContainerInfo.newInstances(MetadataContainerInfo.java:84)
at in.oneton.idea.spring.assistant.plugin.suggestion.service.SuggestionServiceImpl.computeNewContainersToProcess(SuggestionServiceImpl.java:280)
at in.oneton.idea.spring.assistant.plugin.suggestion.service.SuggestionServiceImpl.lambda$reindex$11(SuggestionServiceImpl.java:263)
at com.intellij.openapi.project.DumbService.runReadActionInSmartMode$lambda$2(DumbService.kt:136)
at com.intellij.openapi.application.impl.RwLockHolder.runReadAction(RwLockHolder.kt:289)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:850)
at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:65)
at com.intellij.openapi.project.DumbService.runReadActionInSmartMode(DumbService.kt:129)
at in.oneton.idea.spring.assistant.plugin.suggestion.service.SuggestionServiceImpl.lambda$reindex$12(SuggestionServiceImpl.java:255)
at com.intellij.openapi.application.impl.RwLockHolder$executeOnPooledThread$1.run(RwLockHolder.kt:154)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
at com.intellij.util.concurrency.ContextCallable.call(ContextCallable.java:32)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at com.intellij.util.concurrency.ContextRunnable.run(ContextRunnable.java:27)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:702)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:699)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:699)
at java.base/java.lang.Thread.run(Thread.java:840)
```
What happened
Expected behavior
Screenshots
Version information
Mac OS X 14.4 x86_64IntelliJ IDEA 2024.1 RC(IC-241.14494.158)Spring Boot Assistant 222.17.3Exception
null
Stack trace
``` java.lang.NullPointerException at java.base/java.util.Objects.requireNonNull(Objects.java:209) at in.oneton.idea.spring.assistant.plugin.suggestion.metadata.MetadataContainerInfo.getContainerFile(MetadataContainerInfo.java:60) at in.oneton.idea.spring.assistant.plugin.suggestion.metadata.MetadataContainerInfo.newInstances(MetadataContainerInfo.java:84) at in.oneton.idea.spring.assistant.plugin.suggestion.service.SuggestionServiceImpl.computeNewContainersToProcess(SuggestionServiceImpl.java:280) at in.oneton.idea.spring.assistant.plugin.suggestion.service.SuggestionServiceImpl.lambda$reindex$11(SuggestionServiceImpl.java:263) at com.intellij.openapi.project.DumbService.runReadActionInSmartMode$lambda$2(DumbService.kt:136) at com.intellij.openapi.application.impl.RwLockHolder.runReadAction(RwLockHolder.kt:289) at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:850) at com.intellij.openapi.application.ReadAction.compute(ReadAction.java:65) at com.intellij.openapi.project.DumbService.runReadActionInSmartMode(DumbService.kt:129) at in.oneton.idea.spring.assistant.plugin.suggestion.service.SuggestionServiceImpl.lambda$reindex$12(SuggestionServiceImpl.java:255) at com.intellij.openapi.application.impl.RwLockHolder$executeOnPooledThread$1.run(RwLockHolder.kt:154) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539) at com.intellij.util.concurrency.ContextCallable.call(ContextCallable.java:32) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at com.intellij.util.concurrency.ContextRunnable.run(ContextRunnable.java:27) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:702) at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:699) at java.base/java.security.AccessController.doPrivileged(AccessController.java:399) at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:699) at java.base/java.lang.Thread.run(Thread.java:840) ```Additional context