I specify that the program worked well with java 1.8. However, as soon as I migrated to java 10, nothing works now and I get this error message every time I try to execute an http request in postman
I just added two more images. the first is the post method and the second is the response in postman
CodePudding user response：
I solved my problem
the concern was that when migrating to a version of spring boot compatible with java 10, we have certain ways of declaring the properties in the application.properties file which change.
example: the program no longer recognizes: server.contextPath=... he now recognizes server.servlet.context-path=...
suddenly the error message: "Request method 'POST' not supported" is due to the fact that the context path was not found. it returned empty.
thank !!