Can't install '*' from pristine store, because no checksum is recorded for this file

svn同步时，提示clean up,但clean up 时提示：

Error:Error performing cleanup for 'E:projectprojectProjectIDEAaseProduct1.0parent runk ecruit': svn: E155009: Failed to run the WC DB work queue associated with 'E:projectprojectProjectIDEAaseProduct1.0', work item 5814 (file-install parent/trunk/train/src/main/java/com/pro/modules/train/service/FlowSetService.java 1 0 1 1)
svn: E155017: Can't install 'E:projectprojectProjectIDEAaseProduct1.0parent runk rainsrcmainjavacompromodules rainserviceFlowSetService.java' from pristine store, because no checksum is recorded for this file
这时需要清除一下svn的工作队列：
1.安装sqlite3(windows 下载sqlite-tools-win*.zip，下载地址：http://www.sqlite.org/download.html)
2.将上述zip包解压到同一文件夹内（如：E:sqlite）

3.配置环境变量（在path中增加路径E:sqlite）
4.管理员身份运行cmd
5.执行指令：

　　sqlite3 项目路径.svnwc.db
　　select * from work_queue; 查看正在运行的队列
　　delete from work_queue; 清空队列

6.再去svn clean up即可

参考：http://blog.csdn.net/banyanmars/article/details/52524178
参考：https://blog.csdn.net/JC_WorkSpace/article/details/79154845