I am getting error when I am going to deploy my ear file. Below is the error.

Failed to create Resource Puma.ear - cause: java.lang.RuntimeException:org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS): *** DEPLOYMENTS IN ERROR: Name -> Error vfsfile:/D:/jboss-5.1.0.GA/server/default/deploy/Puma.ear/ -> org.jboss.deployers.spi.DeploymentException: Error creating managed object for vfsfile:/D:/jboss-5.1.0.GA/server/default/deploy/Puma.ear/PumaEJBComp/ DEPLOYMENTS IN ERROR: Deployment "vfsfile:/D:/jboss-5.1.0.GA/server/default/deploy/Puma.ear/" is in error due to the following reason(s): org.jboss.xb.binding.JBossXBRuntimeException: -1:-1 87:3 The markup in the document preceding the root element must be well-formed. -> org.jboss.deployers.client.spi.IncompleteDeploymentException:Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS): *** DEPLOYMENTS IN ERROR: Name -> Error vfsfile:/D:/jboss-5.1.0.GA/server/default/deploy/Puma.ear/ -> org.jboss.deployers.spi.DeploymentException: Error creating managed object for vfsfile:/D:/jboss-5.1.0.GA/server/default/deploy/Puma.ear/PumaEJBComp/ DEPLOYMENTS IN ERROR: Deployment "vfsfile:/D:/jboss-5.1.0.GA/server/default/deploy/Puma.ear/" is in error due to the following reason(s): org.jboss.xb.binding.JBossXBRuntimeException: -1:-1 87:3 The markup in the document preceding the root element must be well-formed.