DefaultHandlerExceptionResolver : Resolved [org.springframework.web.bind.MissingServletRequestParameterException: Required String parameter 'query' is not present] about tutorials

[wzdacyl]

If you put graphQL body into request parameter, it may work. Try this,
http://localhost:8080/graphql?query={
bookById(id: "book-1"){
id
name
pageCount
author {
firstName
lastName
}
}
}

[iyuohz]

post method，don‘t use get method

Having same issue. Tried postman and got a bad request.

[wzdacyl]

[shivampatel8]

Having same issue. Tried postman and got a bad request.

[robertkuhar]

I get the same failure from fresh pull. I'm Java 8.

$ java -version
openjdk version "1.8.0_222"
OpenJDK Runtime Environment (AdoptOpenJDK)(build 1.8.0_222-b10)
OpenJDK 64-Bit Server VM (AdoptOpenJDK)(build 25.222-b10, mixed mode)

[ljjbluesky]

I also encountered the same problem, how can I solve it?

[Ren22]

Same

java version "1.8.0_151" Java(TM) SE Runtime Environment (build 1.8.0_151-b12) Java HotSpot(TM) 64-Bit Server VM (build 25.151-b12, mixed mode)

[mddhif]

Have you added the graphiql-spring-boot-starter dependency ?

in gradle :
compile 'com.graphql-java:graphiql-spring-boot-starter:5.0.2'

I hope it'll work

[woshiyexinjie]

you can use some tools ，such as postman

[kmmbvnr]

See #10 that helps for me

[dondonz]

Closing this old issue as the tutorial has since been rewritten to use Spring for GraphQL