This week's book giveaways are in the Cloud and AI/ML forums. We're giving away four copies each of Cloud Native Patterns and Natural Language Processing and have the authors on-line! See this thread and this one for details.
while executing my project i am getting " java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component " .I changed the project running JVM and deployed into a new tomcat7 server but still the exception continues .I am not getting any how to do it. Can any one help me over this .
I am attaching the screenshot with the code bellow.