https://community.blueprism.com/t5/Product-Forum/Error-while-spying-java-Application/m-p/86140#M37039 Heyy Nithin,   Try changing Application Manager Mode to External 64 bit Mode. Thanks, Shahaji S Thu, 01 Mar 2018 14:52:00 GMT ShahajiSuryawan 2018-03-01T14:52:00Z https://community.blueprism.com/t5/Product-Forum/Error-while-spying-java-Application/m-p/86138#M37037 Hi When I am trying to spy a java based application launched from a JAR file in java mode I am getting the error which is attached. Please help me in this issue. Thanks and Regards Nithin Kumar. Mon, 19 Feb 2018 16:52:00 GMT https://community.blueprism.com/t5/Product-Forum/Error-while-spying-java-Application/m-p/86138#M37037 NithinKumar3 2018-02-19T16:52:00Z https://community.blueprism.com/t5/Product-Forum/Error-while-spying-java-Application/m-p/86139#M37038 Have you been through the numerous knowledgebase articles about getting JAB working - especially those releated  to bitness?     Mon, 19 Feb 2018 20:54:00 GMT https://community.blueprism.com/t5/Product-Forum/Error-while-spying-java-Application/m-p/86139#M37038 Denis__Dennehy 2018-02-19T20:54:00Z https://community.blueprism.com/t5/Product-Forum/Error-while-spying-java-Application/m-p/86140#M37039 Heyy Nithin,   Try changing Application Manager Mode to External 64 bit Mode. Thanks, Shahaji S Thu, 01 Mar 2018 14:52:00 GMT https://community.blueprism.com/t5/Product-Forum/Error-while-spying-java-Application/m-p/86140#M37039 ShahajiSuryawan 2018-03-01T14:52:00Z