eclipse启动出现“An Error has Occurred. See the log file”解决方法

:
at $(Unknown Source)
at (Native Method)
at (Unknown Source)
at (Unknown Source)
at (Unknown Source)
at (Unknown Source)
at .forName0(Native Method)
at (Unknown Source)
at
(:272)
at
(:253)
at
(:61)
at
$(:958)
at (Native Method)
at
(:954)
at
(:937)
at
(:553)
at
(:477)
at
(:273)
at
(:243)
at
(:166)
at
(:425)
at (:51)
at
(:216)
at
(:127)
at (Native Method)
at (:185)
at (:704)
at (:688)

!ENTRY 2ì›” 17, 2005 18:21:52.300
!MESSAGE Startup error
!STACK 1
: org/xml/sax/helpers/DefaultHandler
at .defineClass0(Native Method)
at (Unknown Source)
at (Unknown Source)
at (Unknown Source)
at $100(Unknown Source)
at $(Unknown Source)
at (Native Method)
at (Unknown Source)
at (Unknown Source)
at (Unknown Source)
at (Unknown Source)
at
(:557)
at
(:111)
at
(:660)
at
(:233)
at
(:191)
at
(:159)
at
(:280)
at
(:77)
at
$(:451)
at
(:746)
at
$(:664)
at (Native Method)
at
(:715)
at
(:659)
at
(:219)
at
(:800)
at
(:429)
at
(:222)
at
(:127)
at (Native Method)
at (:185)
at (:704)
at (:688)
的错误，最后查询资料后的解决方法就是，删除你之前工程目录下的：“.metadata/.plugins//.snap”文件即可。