FCKeditor2.6:The server didn 't send back a proper XML response

用FCKeditor2.6 for java 和struts1.3开发 配置用的demo的配置 出现问题
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FCKeditor:The server didn 't send back a proper XML response
如图
我出现的问题是因为 struts1.3自带的commons-io和commons-fileuoload 与FCKeditor带的冲突
仔细对比 发现fckeditor的包比struts1.3的新 于是删掉struts的 正常上传了