Cannot forward after response has been committed
项目:蒙文词语检索
日期:2016-05-01
提示:Cannot forward after response has been committed
出处:request.getRequestDispatcher("admin.jsp").forward(request, response);
解决方法:
原代码:request.getRequestDispatcher("admin.jsp").forward(request, response);
修改成:删除此行或者注释掉。
分析:
是因为request.getRequestDispatcher("admin.jsp").forward(request, response);之前有一个response.sendRedirect("admin.jsp");而造成了冲突。
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