No mapping found for HTTP request with URI [/crm/crm/index]in DispatcherServlet with name 'dispatch这是用Java三大框架开发的,这是什么原因,说能给出几点建议,这会不会少了一个jar包吗?不然怎么查都发现不了问题

mapping Sorry,no search results found for No user found for those credentials No mapping found for HTTP request with URI [/crm/crm/index]in DispatcherServlet with name 'dispatch这是用Java三大框架开发的,这是什么原因,说能给出几点建议,这会不会少了一个jar包吗?不然怎么查都发现不了问题 There is no specific mapping between A and B.请问大家,这里的mapping怎么解释? No match documents was found for your search什么意思 No shipments found for that search criteria是什么意思 No user found for those credentials如题.什么意思? No Post Handler found for data just submitted! No ASPI layer found on your system.No ASPI layer found on your system.This is necessary for successful authentication. no wireless card found No wireless adapter found 翻译No documents found No matching accounts found Element mapping no entry found in database for device press any to continue是什么意思? no results found为什么found放在后面? no diff result benn found