Java Community | Help. Code. Learn.•3y ago

Spring Cloud API Gateway JWT Issue java.lang.ClassNotFoundException javax.xml.bind.DatatypeConverter

I have a problem about sending any request to a defined service through api gateway with the usage of bearer token coming from login. After login, I tried to send a request to a defined service but I got this issue in JWTAuthenticationFilter of api gateway shown below. Here is the link : https://stackoverflow.com/questions/74304377/spring-cloud-api-gateway-jwt-issue-java-lang-classnotfoundexception-javax-xml-b

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Spring Cloud API Gateway JWT Issue java.lang.ClassNotFoundException...

3 Replies

JavaBot•3y ago

Hey, @direct_x_34! Please remember to /close this post once your question has been answered!

direct_x_34OP•3y ago

@everyone

direct_x_34OP•3y ago

After I added this dependency in the pom.xml of api gateway shown below, I get this issue. How can I fix it? I updated my repository again. Here is the link : https://github.com/Rapter1990/microservicecoursedailybuffer

`<dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.3.1</version>
</dependency>

`<dependency>
    <groupId>javax.xml.bind</groupId>
    <artifactId>jaxb-api</artifactId>
    <version>2.3.1</version>
</dependency>

Here is the issue

java.lang.NullPointerException: Cannot invoke "io.jsonwebtoken.Claims.get(Object)" because "claims" is null
    at com.microservice.apigateway.filter.JwtAuthenticationFilter.filter(JwtAuthenticationFilter.java:66) ~[classes/:na]

java.lang.NullPointerException: Cannot invoke "io.jsonwebtoken.Claims.get(Object)" because "claims" is null
    at com.microservice.apigateway.filter.JwtAuthenticationFilter.filter(JwtAuthenticationFilter.java:66) ~[classes/:na]

GitHub

GitHub - Rapter1990/microservicecoursedailybuffer: Spring Boot Micr...

Spring Boot Microservice Example. Contribute to Rapter1990/microservicecoursedailybuffer development by creating an account on GitHub.

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Spring Cloud API Gateway JWT Issue java.lang.ClassNotFoundException javax.xml.bind.DatatypeConverter