# Bloomreach 14.5.0 to 14.7.3 upgrade **URL:** \ **Category:** Experience Manager (PaaS/OnPrem)\ **Created:** [March 1, 2022, 11:35am UTC](https://community.bloomreach.com/t/bloomreach-14-5-0-to-14-7-3-upgrade/3060 "2022-03-01T11:35:24Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![kumamanish](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/kumamanish/32/1134_2.png) [@kumamanish](https://community.bloomreach.com/u/kumamanish)\ **Post date:** [March 1, 2022, 11:35am UTC](https://community.bloomreach.com/t/bloomreach-14-5-0-to-14-7-3-upgrade/3060/1 "2022-03-01T11:35:24Z")
Hi all, I want to upgrade v14.5.0 to v14.7.3 in local but facing some issue, in v14.5.0 I don’t have some spring packages like tx, when I use v14.7.3 then cargo.run is falling and it says to add transaction dependencies. When I add this and start cargo, it comes with some error logs then /cms says 404. **Errors:** **--------** 01-Mar-2022 16:53:54.178 INFO [main] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath 01-Mar-2022 16:54:57.976 INFO [main] org.apache.catalina.core.ApplicationContext.log jolokia-agent: Using access restrictor classpath:/jolokia-access.xml 01-Mar-2022 16:56:16.780 INFO [main] org.apache.catalina.core.ApplicationContext.log 2 Spring WebApplicationInitializers detected on classpath 01-Mar-2022 16:56:34.750 INFO [main] org.apache.catalina.core.ApplicationContext.log Initializing Spring embedded WebApplicationContext 01-Mar-2022 16:56:40.138 SEVERE [main] org.apache.catalina.core.StandardContext.listenerStart Exception sending context initialized event to listener instance of class [org.springframework.web.context.ContextLoaderListener] java.lang.IllegalStateException: Cannot initialize context because there is already a root application context present - check whether you have multiple ContextLoader\* definitions in your web.xml! at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:263) at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:103) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4768) at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5230) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:726) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:698) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:696) at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1185) at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1933) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112) at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1095) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:477) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1618) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:319) at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:123) at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:423) at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:366) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:946) at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:835) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1396) at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1386) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.apache.tomcat.util.threads.InlineExecutorService.execute(InlineExecutorService.java:75) at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:134) at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:919) at org.apache.catalina.core.StandardEngine.startInternal(StandardEngine.java:263) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.StandardService.startInternal(StandardService.java:432) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.core.StandardServer.startInternal(StandardServer.java:927) at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183) at org.apache.catalina.startup.Catalina.start(Catalina.java:772) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:345) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:476) 01-Mar-2022 16:56:40.161 INFO [main] org.apache.catalina.core.ApplicationContext.log Closing Spring root WebApplicationContext 01-Mar-2022 16:56:40.928 INFO [main] org.apache.catalina.core.ApplicationContext.log Closing Spring root WebApplicationContext 01-Mar-2022 16:57:05.803 INFO [main] org.apache.catalina.core.ApplicationContext.log No Spring WebApplicationInitializer types detected on classpath 01-Mar-2022 16:57:08.890 INFO [main] org.apache.catalina.core.ApplicationContext.log Initializing Spring root WebApplicationContext In web.xml( v14.5.0 and v14.7.3) I have two listener:- > org.hippoecm.hst.platform.container.HstCmsContextLoaderListener org.springframework.web.context.ContextLoaderListener Above two listener works fine in v14.5.0 but in v14.7.3 it fails at runtime says multiple listener defined in **cms/web.xml** , above I get when I add spring-tx dependency in pom. Above listeners required because I have integrated solr as well. Need your suggestions to resolve above issue!. ---
**Author:** ![machak](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/machak/32/1298_2.png) [@machak](https://community.bloomreach.com/u/machak)\ **Post date:** [March 1, 2022, 12:43pm UTC](https://community.bloomreach.com/t/bloomreach-14-5-0-to-14-7-3-upgrade/3060/2 "2022-03-01T12:43:47Z")
exclude spring boot from your cms pom.xml dependencies: ```auto org.onehippo.cms7 hippo-package-cms-dependencies pom org.onehippo.cms7 xm-spring-boot-integration ``` see: [https://documentation.bloomreach.com/content/v14/docs/upgrade-145-to-146](https://documentation.bloomreach.com/content/v14/docs/upgrade-145-to-146) NOTE: artifact name changed in 14.7.x versions ---
**Author:** ![kumamanish](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/kumamanish/32/1134_2.png) [@kumamanish](https://community.bloomreach.com/u/kumamanish)\ **Post date:** [March 2, 2022, 3:00am UTC](https://community.bloomreach.com/t/bloomreach-14-5-0-to-14-7-3-upgrade/3060/3 "2022-03-02T03:00:10Z")
Hi @machak, Thanks for your quick response, my issue has been resolved.