add.

src/main/java/com/DeploymentPortal/api/Manifest/ManifestDataInvalid.java

@@ -0,0 +1,8 @@
+package com.DeploymentPortal.api.Manifest;
+
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+@ResponseStatus(HttpStatus.BAD_REQUEST)
+public class    ManifestDataInvalid extends Throwable {
+}

src/main/java/com/DeploymentPortal/api/OktaOAuth2WebSecurityConfigurerAdapter.java

@@ -14,7 +14,7 @@ class OktaOAuth2WebSecurityConfigurerAdapter extends WebSecurityConfigurerAdapte
     @Bean
     public JwtDecoder customDecoder(OAuth2ResourceServerProperties properties) {
         NimbusJwtDecoder jwtDecoder = NimbusJwtDecoder
-                .withJwkSetUri("https://btech-christuniversity.okta.com/oauth2/v1/keys")
+                .withJwkSetUri("https://navi-2020.okta.com/oauth2/v1/keys")
                 .build();
 
         return jwtDecoder;

src/main/resources/application-dev.properties

@@ -7,7 +7,7 @@ spring.jpa.database-platform=org.hibernate.dialect.PostgreSQL9Dialect
 spring.jpa.properties.hibernate.jdbc.lob.non_contextual_creation=true
 spring.jpa.show-sql=true
 spring.jpa.properties.hibernate.format_sql=true
-
+server.port=9090
 #security.oauth2.resource.jwk.key-set-uri=https://btech-christuniversity.okta.com/oauth2/v1/keys
 spring.main.allow.bean-definition-overriding=true
 #okta.oauth2.localTokenValidation=false

src/main/resources/application.properties

@@ -7,7 +7,7 @@ spring.jpa.database-platform=org.hibernate.dialect.PostgreSQL9Dialect
 spring.jpa.properties.hibernate.jdbc.lob.non_contextual_creation=true
 spring.jpa.show-sql=true
 spring.jpa.properties.hibernate.format_sql=true
-
+server.port=9090
 #spring.main.allow.bean-definition-overriding=true
 #security.oauth2.resource.jwk.key-set-uri=https://btech-christuniversity.okta.com/oauth2/v1/keys
 #okta.oauth2.audience=http://localhost:8080