Unable to execute Spring Azure Function via Azure Toolkit Plugin

IntelliJ build version: 2023.2.1 IC-232.9559.62
OS: Windows 11
JDK: JetBrains s.r.o. 17.0.8
Plugin version: 3.80.2-2023.2
Additional Info: None

When I try to execute a Spring Azure function :

https://github.com/spring-cloud/spring-cloud-function/tree/main/spring-cloud-function-samples/function-sample-azure-http-trigger

I keep getting the exception whenever I hit any in the function app http://localhost:7071/api/bean

[2023-09-13T12:59:34.868Z] System.Private.CoreLib: Exception while executing function: Functions.bean. System.Private.CoreLib: Result: Failure
Exception: IllegalArgumentException: Failed to locate main class
Stack: java.lang.IllegalStateException: Failed to initialize
[2023-09-13T12:59:34.868Z] 	at org.springframework.cloud.function.adapter.azure.AzureFunctionInstanceInjector.getInstance(AzureFunctionInstanceInjector.java:80)
[2023-09-13T12:59:34.868Z] 	at com.microsoft.azure.functions.worker.binding.ExecutionContextDataSource.getFunctionInstance(ExecutionContextDataSource.java:103)
[2023-09-13T12:59:34.869Z] 	at com.microsoft.azure.functions.worker.broker.JavaMethodInvokeInfo.invoke(JavaMethodInvokeInfo.java:20)
[2023-09-13T12:59:34.869Z] 	at com.microsoft.azure.functions.worker.broker.EnhancedJavaMethodExecutorImpl.execute(EnhancedJavaMethodExecutorImpl.java:22)
[2023-09-13T12:59:34.869Z] 	at com.microsoft.azure.functions.worker.chain.FunctionExecutionMiddleware.invoke(FunctionExecutionMiddleware.java:19)
[2023-09-13T12:59:34.870Z] 	at com.microsoft.azure.functions.worker.chain.InvocationChain.doNext(InvocationChain.java:21)
[2023-09-13T12:59:34.870Z] 	at com.microsoft.azure.functions.worker.broker.JavaFunctionBroker.invokeMethod(JavaFunctionBroker.java:125)
[2023-09-13T12:59:34.870Z] 	at com.microsoft.azure.functions.worker.handler.InvocationRequestHandler.execute(InvocationRequestHandler.java:34)
[2023-09-13T12:59:34.870Z] 	at com.microsoft.azure.functions.worker.handler.InvocationRequestHandler.execute(InvocationRequestHandler.java:10)
[2023-09-13T12:59:34.871Z] 	at com.microsoft.azure.functions.worker.handler.MessageHandler.handle(MessageHandler.java:44)
[2023-09-13T12:59:34.871Z] 	at com.microsoft.azure.functions.worker.JavaWorkerClient$StreamingMessagePeer.lambda$onNext$0(JavaWorkerClient.java:94)
[2023-09-13T12:59:34.871Z] 	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:539)
[2023-09-13T12:59:34.872Z] 	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
[2023-09-13T12:59:34.872Z] 	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
[2023-09-13T12:59:34.872Z] 	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
[2023-09-13T12:59:34.872Z] 	at java.base/java.lang.Thread.run(Thread.java:833)
[2023-09-13T12:59:34.873Z] Caused by: java.lang.IllegalStateException: Failed to discover main class. An attempt was made to discover main class as 'MAIN_CLASS' environment variable, system property as well as entry in META-INF/MANIFEST.MF (in that order).
[2023-09-13T12:59:34.873Z] 	at org.springframework.cloud.function.utils.FunctionClassUtils.getStartClass(FunctionClassUtils.java:86)
[2023-09-13T12:59:34.873Z] 	at org.springframework.cloud.function.utils.FunctionClassUtils.getStartClass(FunctionClassUtils.java:63)
[2023-09-13T12:59:34.873Z] 	at org.springframework.cloud.function.adapter.azure.AzureFunctionInstanceInjector.initialize(AzureFunctionInstanceInjector.java:90)
[2023-09-13T12:59:34.874Z] 	at org.springframework.cloud.function.adapter.azure.AzureFunctionInstanceInjector.getInstance(AzureFunctionInstanceInjector.java:66)
[2023-09-13T12:59:34.874Z] 	... 15 more
[2023-09-13T12:59:34.874Z] Caused by: java.lang.IllegalArgumentException: Failed to locate main class
[2023-09-13T12:59:34.874Z] 	at org.springframework.util.Assert.notNull(Assert.java:172)
[2023-09-13T12:59:34.875Z] 	at org.springframework.cloud.function.utils.FunctionClassUtils.getStartClass(FunctionClassUtils.java:82)
[2023-09-13T12:59:34.875Z] 	... 18 more
[2023-09-13T12:59:34.875Z] .

This error is only specific when running a Spring Azure Function from the IntelliJ Plugin.

It does not happen when running it from Maven:

mvnw azure-functions:run