java.lang.IllegalArgumentException: object is not an instance of declaring class

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Thrown to indicate that a method has been passed an illegal or inappropriate argument. Check that you don't have more than one method existing with the same name.

Solutions on the web

via Stack Overflow by Unknown author, 2 years ago
object is not an instance of declaring class
via nabble.com by Unknown author, 2 years ago
via Netbeans Bugzilla by juhrik, 1 year ago
object is not an instance of declaring class
via Atlassian JIRA by Joe Stepowski, 1 year ago
object is not an instance of declaring class
via Atlassian JIRA by Soner Kalaycı, 1 year ago
object is not an instance of declaring class
via Stack Overflow by Jaka Jančar
, 2 years ago
java.lang.IllegalArgumentException: object is not an instance of declaring class

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