Access denied when deploying to wildfly 10 ------------------------------------------ Key: WFCORE-1548 URL: https://issues.jboss.org/browse/WFCORE-1548 Project: WildFly Core Issue Type: Bug Environment: Wildfly 10, Windows 7, java 1.8_05, maven 3.0.5, maven 3.3.9 Reporter: Srecko Mandelj Assignee: James Perkins Priority: Minor Attachments: server.log, TestMavenPlugin.zip I have a war application containing web services. I have no problems deploying war to wildfly 8.1. After upgrade to wildfly 10, the plugin doesn't work any more. I get this error when trying to deploy: {code} [Server:server-one] 09:36:51,162 INFO [javax.enterprise.resource.webcontainer.jsf.config] (ServerService Thread Pool -- 132) Initializing Mojarra 2.2.12-jbossorg-2 20150729-1131 for context '/ActivatorFrontEnd' [Server:server-one] 09:36:51,220 SEVERE [javax.enterprise.resource.webcontainer. jsf.config] (ServerService Thread Pool -- 132) Critical error during deployment: : com.sun.faces.config.ConfigurationException: java.util.concurrent.ExecutionException: javax.faces.FacesException: java.io.FileNotFoundException: C:\podatki\jboss_configurations\wildfly10\domainController\servers\server-one\tmp\vfs\temp\temp1e3a1daf9121b0e4\content-34b685741ee5aeb4\content-6322725066713898564.tmp (Access is denied) {code} It looks like a concurrency issue - one process is trying to use a file that other process is using. If I deploy through web console or via CLI, I don't have this issue. It is somehow related to jsf implementation. If I remove jsf from wildfly configuration file (the module and subsystem), deploy works ok (Mojara is then not triggered and deploy is successful). I tried to deploy with 1.1.9.Alpha8, but I get the same error.