Afternoon in the MyEclipse inside, originally wanted to be a project into the war package file, but when click on the war under the Java EE, but reported a mistake, for a moment, have never encountered.
Baidu after the relevant solutions, a lot of answers are said, my myeclipse installed when there is a problem, or is not completely cracked, suggest re-install MyEclipse, but I do not want to reinstall, feel that the reinstall is troublesome, delayed the work, and in case the unloading is not thorough enough, I wonder if there will be any new problems. Later in the CSDN resources column see this method, just replace a plugin jar package can be solved, so decided to record:
Drop the jar plug-in package directly into D:\Program Files (x86) \myeclipse\common\plugins (the Common directory under the plugins directory under the MyEclipse installation directory to replace the original jar package), Then restart the Myeclispe, and then export the war package will not be an error.
The jar plug-in package file has been uploaded to Csdn and can be downloaded as needed.
http://download.csdn.net/detail/hu1991die/8420321
MyEclipse10.1 Export War Packet error problem