query: Object Reference Not set to an instance error after deploying the code
positive_passages.docid: 289
positive_passages.text: What is a NullReferenceException, and how do I fix it?
negative_passages.docid: 40950
negative_passages.text: Java7 ClassFormatError: Illegal local variable table length while creating the object
negative_passages.docid: 37575
negative_passages.text: RuntimeException: Unable to instantiate application
negative_passages.docid: 76613
negative_passages.text: No enclosing instance of type ... is accessible
negative_passages.docid: 122276
negative_passages.text: Error: Unable to generate a temporary class (result=1) ... When Invoking Methods on a Web Service
negative_passages.docid: 86345
negative_passages.text: Derived class not running code in _init_
negative_passages.docid: 69790
negative_passages.text: Object Deploy fails with: "duplicate value found:  duplicates value on record with id"
negative_passages.docid: 136768
negative_passages.text: this class is not key value coding-compliant for the key view
negative_passages.docid: 7935
negative_passages.text: CS0120: An object reference is required for the nonstatic field, method, or property 'foo'
negative_passages.docid: 1816
negative_passages.text: Non-static variable cannot be referenced from a static context
negative_passages.docid: 37832
negative_passages.text: The method clone() from object is not visible?
negative_passages.docid: 22952
negative_passages.text: How to fix the Hibernate "object references an unsaved transient instance - save the transient instance before flushing" error
negative_passages.docid: 35590
negative_passages.text: How to fix NullPointerException in Java?
negative_passages.docid: 87728
negative_passages.text: ArgumentNullException or NullReferenceException from extension method?
negative_passages.docid: 126921
negative_passages.text: Nonstatic method cannot be reference from a Static context
negative_passages.docid: 70532
negative_passages.text: NullReferenceException after POST
negative_passages.docid: 147251
negative_passages.text: How do I fix the error where I cannot make a static reference to a non-static input field?