调用顺丰快递下单接口，报错：org.springframework.web.filter.OncePerRequestFilter.doFilter(）

调用顺丰速运订购接口，报错:org . spring framework . web . filter . onceperrequestfilter . do filter()调用顺丰速运订购接口，报错:org . spring framework . web . filter . onceperrequestfilter . do filter()简介:> gt gt gtXss(异常):SW = Java . lang . nullpointerexception at _ JSP。_合同。_Kuaidisc__jsp。_jspService(_Ku