Direct copying of MyEclipse2014 web project project cannot access the error handling solution

In the learning web servlet project, when working on a project, it has been completed to a certain stage and some functions have been implemented. It is necessary to save the project. After copying the project, I found that the press conference reported an error or could not be accessed.

In fact, the purpose of copying the project is mainly so that if you can successfully complete the subsequent parts in your future study, you can review the project when you need specific functions, orduring the subsequent completion of the project, you encounter problems If it is difficult, or the idea is wrong, you can still go back to this point and move in the right direction (sufficiency)

If the web project is copied directly and released without any modifications, an error will definitely be reported and it will not be accessible. , the author uses MyEclipse2014 to make a specific solution.

1. Select the copied project and right-click the properties

2. Enter web and find that the project name is still the previous name, so you need to change it to a new project Name

3,After modification, it can only represent the release project without error, but it cannot be truly accessed, so click window-show view -Navigator mode, modify the project name under org.eclipse.wst.common.component to the new project name or directly modify the project name under the project packageorg.eclipse.wst.common.component to the new one The project name can also be

4. If you are modifying it in your own project directory, the steps are as follows:

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