报错：java.lang.IllegalStateException: Cannot call sendError() after the response has been committed(待解答)
sendError() after the response has been committed at ...
原文：java.lang.IllegalStateException: Cannot call sendError() after the response has been committed
把return SUCCESS 改为return null 如果项目里面有build文件夹的要删掉再重新build，再clean 项目。clean进程 后再重新运行项目 ...
2017-09-18 17:56 0 1696 推荐指数：
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