# Exception when deploying to Payara

**URL:** <https://forum.payara.fish/t/exception-when-deploying-to-payara/590>\
**Category:** Technical Discussion\
**Created:** [April 14, 2023, 9:33am UTC](https://forum.payara.fish/t/exception-when-deploying-to-payara/590 "2023-04-14T09:33:03Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![hendrelouw73](https://dub1.discourse-cdn.com/flex017/user_avatar/forum.payara.fish/hendrelouw73/32/200_2.png) [@hendrelouw73](https://forum.payara.fish/u/hendrelouw73)\
**Post date:** [April 14, 2023, 9:33am UTC](https://forum.payara.fish/t/exception-when-deploying-to-payara/590/1 "2023-04-14T09:33:03Z")

</div>

I am getting the exception below when deploying from IntelliJ to the Payara server. When I copy the same WAR into the Payara hot deploy directory, the project deploys. The missing class is from a library included in the POM. I have unzipped the WAR file and the missing class is present. Please assist.

[2023-04-14T10:37:11.372+0200] [Payara 6.2023.3] [SEVERE] [AS-WEB-CORE-00108] [jakarta.enterprise.web.core] [tid: \_ThreadID=1039 \_ThreadName=admin-thread-pool::admin-listener(3)] [timeMillis: 1681461431372] [levelValue: 1000] [[  
ContainerBase.addChild: start:  
org.apache.catalina.LifecycleException: org.apache.catalina.LifecycleException: java.lang.ClassNotFoundException: za.co.barizmagroup.saps.library.Response  
at org.apache.catalina.core.StandardContext.start(StandardContext.java:5772)  
at com.sun.enterprise.web.WebModule.start(WebModule.java:619)  
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:958)  
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:941)  
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:694)  
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1813)  
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1565)  
at com.sun.enterprise.web.WebApplication.start(WebApplication.java:107)  
at org.glassfish.internal.data.EngineRef.start(EngineRef.java:123)  
at org.glassfish.jersey.internal.Errors.process(Errors.java:292)  
at org.glassfish.jersey.internal.Errors.process(Errors.java:274)  
at org.glassfish.jersey.internal.Errors.processWithException(Errors.java:232)  
at org.glassfish.jersey.server.model.IntrospectionModeller.createResourceBuilder(IntrospectionModeller.java:88)  
at org.glassfish.jersey.server.model.Resource.from(Resource.java:781)  
at org.glassfish.jersey.server.ResourceBagConfigurator.init(ResourceBagConfigurator.java:55)  
at org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:348)  
at org.glassfish.jersey.server.ApplicationHandler.lambda$initialize$1(ApplicationHandler.java:310)  
at org.glassfish.jersey.internal.Errors.process(Errors.java:292)  
at org.glassfish.jersey.internal.Errors.process(Errors.java:274)  
at org.glassfish.jersey.internal.Errors.processWithException(Errors.java:232)  
at org.glassfish.jersey.server.ApplicationHandler.initialize(ApplicationHandler.java:309)  
at org.glassfish.jersey.server.ApplicationHandler.(ApplicationHandler.java:274)  
at org.glassfish.jersey.servlet.WebComponent.(WebComponent.java:311)  
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:154)  
at org.glassfish.jersey.servlet.ServletContainer.init(ServletContainer.java:338)  
at jakarta.servlet.GenericServlet.init(GenericServlet.java:178)  
at jakarta.servlet.http.HttpServlet.init(HttpServlet.java:107)  
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1462)  
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1276)  
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5514)  
… 47 more  
]]