I am not able to start the Application. I get the error License mismatch in StartUpLogs_out0.txt You might have have applied the professional Edition License in the Enterprise Edition Server
Make sure that you have installed correct Edition of the Applications Manager.
You can check in AppManager_Home/conf/install.txt or AppManager_Home/conf/AMServer.properties file. Here check for serverType. If you have got License for professional Edition, you need to choose Applications Manager as Professional Edition instead of Enterprise Edition while installing the product