Correcting the package issue for KeyValueStoreClient.java file.
In the Gradle task it is looking for the path: amino.run.appdemo.KeyValueStoreClient.java but actually the file is in the path: amino.run.demo.KeyValueStoreClient which causing task fails.
Added the KeyValueStoreClient.java file in 'appdemo' folder.
Correcting the package issue for KeyValueStoreClient.java file. In the Gradle task it is looking for the path: amino.run.appdemo.KeyValueStoreClient.java but actually the file is in the path: amino.run.demo.KeyValueStoreClient which causing task fails.
Added the KeyValueStoreClient.java file in 'appdemo' folder.