java.lang.SecurityException

class "oracle.apps.fnd.wf.WFContext"'s signer information does not match signer information of other classes in the same package

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Stack trace

  • java.lang.SecurityException: class "oracle.apps.fnd.wf.WFContext"'s signer information does not match signer information of other classes in the same package at java.lang.ClassLoader.checkCerts(ClassLoader.java:554) at java.lang.ClassLoader.defineClass(ClassLoader.java:482) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:106) at java.net.URLClassLoader.defineClass(URLClassLoader.java:243) at java.net.URLClassLoader.access$100(URLClassLoader.java:51) at java.net.URLClassLoader$1.run(URLClassLoader.java:190) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:183) at java.lang.ClassLoader.loadClass(ClassLoader.java:294) at java.lang.ClassLoader.loadClass(ClassLoader.java:250) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:310) at oracle.apps.fnd.wf.engine.JdbcEngineAPI._sqlQueryText(JdbcEngineAPI.java) at oracle.apps.fnd.wf.engine.EngineAPI.getItemTypes(EngineAPI.java) at WorkflowData.doGet(WorkflowData.java:61) at javax.servlet.http.HttpServlet.service(HttpServlet.java:195) at javax.servlet.http.HttpServlet.service(HttpServlet.java:309) at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)

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