Error: Closing myeclipse error when Web project is not successfully deployed in MyEclipse

Source: Internet
Author: User

Reference: http://www.phperz.com/article/14/1205/39544.html

Problem Description:

Errors occurred during the build. Errors running builder ' Deploymentbuilder ' on Project ' Myf '. Java.lang.NullPointerException

Cause Analysis:

This problem typically occurs when MyEclipse saves the file and automatically deploys it. I was writing the project, and did not wait to deploy, close the MyEclipse 10, the result of this situation. One reason for this error is because this project is not created by myeclipse, you need to check the. project file, and add Com.genuitec.eclipse.j2eedt.core.webnature.

Workaround:

1. First, close the myeclipse working space.
2. Then delete the "/.metadata/.plugins/org.eclipse.core.runtime/.settings/com.genuitec.eclipse.ast.deploy.core.prefs" under the working space ”

To cancel the automatic deployment of MyEclipse:
Right click on the item->properties, Builders, and remove the Deploymentbuilder check box.

Error: Closing myeclipse error when Web project is not successfully deployed in MyEclipse

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.