*、The builder launch configuration could not be found
Right-click on the project, select Properties, and select the Builders tab remove wrong builders
*、failed to load javahl library. eclipse
Select 'svnkitlblabla' in the windows-preference-team-svn-svn interface options
*, Tomcat cannot be started under linux
chmod -R 777 tomcat root directory, over
*、linux not found on the java.library.path
In the new java environment, you must start from the jdk configuration Whether the version and path of the jdk used in the IDE project are configured correctly, etc.
*, svn life and death cannot be used when the configuration is correct
Myeclipse is uninstalled and reinstalled to ensure that the medicine is cured PS: svn only needs to put the two unzipped folders under the dropins file.
*、Errors running builder 'JavaScript Validator' on project 'ee'.
Errors running builder 'JavaScript Validator' on project 'expert'.
*、Unable to read TLD “META-INF/c.tld” from JAR file
1. Remove jsp.jar and servlet.jar 2. Check whether jdk and tomcat are the path and version configured by yourself
*. The project in the IDE needs to introduce the resource class package of another project. The system starts and reports that a class cannot be found
It should be that the resource class package has not been imported correctly (that is, there is no *.class file in the project output directory) MyEclipse can add project in the build path Eclipse can use link source in the build path Both methods can be used without affecting the (svn) directory structure between the original projects
*, MyEclipse modifies the path and name of the project deployment
Are you still struggling with myeclipse deployment path exception? Then try this~ Right-click the project - properties - MyEclipse - Modify the value of Web Context-root under the Web-Context Root tab
*, myeclipse ctrl + left mouse button does not work
classpath, project configuration file has problems
*, the solution to the right-click project Build Path menu in MyEclipse without submenu
Missing configuration item in .project file <nature>org.eclipse.wst.jsdt.core.jsNature</nature> See: http://blog.csdn.net/zhengxiangwen/article/details/65467139