Using the installation version 5.028 Tomcat, the web app created with JBuilder is placed under root, and the file cannot be reported until the system is started. Finally, copy the JBuilder's Tomcat, restart the system, and solve the problem.
Note that the path is the web application path, and the folder is not related.
In addition, the path pointed to by the web application is also the path of jbuilder, and the path of the installation version is not related.
