31777 Type of user property is incompatible with value parameter
This error occurs if the type of a variable used to retrieve the value of a user property in a message in a JadeMQ queue, which is retrieved by using the getMessageProperty property of the JadeGenericMessage class, is not compatible with the type of the value parameter; for example, if the property is of type String and the variable used as the value parameter is of type Integer.
Action
Correct your code.