向Myeclipse添加现有项目提示The following projects must be upgraded to work correctly with
全部提示:The following projects must be upgraded to work correctly with MyEclipse 9&aboveProjects must only be upgraded once, upgraded projects are backward-compatible with previous versions of MyEclipse.
Projects can also be upgraded manually using the "MyEclipse>Upgrade Projects for MyEclipse &above "menu item.
我按手动升级后提示现有工作空间项目已升级(我现有的项目应该是旧版开发的,但不知道什么版本),且jsp不能运行,该如何解决?下载旧版MyEclipse吗?
--------------------编程问答-------------------- 请问一下你的问题解决了吗?怎么解决的?不会真的安装了低版本的myeclipse吧 --------------------编程问答-------------------- 同问 …………
补充:Java , Eclipse