Issue while implementing oauth setup

[pradeep007nc]

Hi im stuck in an issue while implementing oauth flow

as i debugged this

// Retrieve tenant ID
    IdentityApi idApi = new IdentityApi(
            new ApiClient(XeroAccountingConstants
                    .IDENTITY_API, null, null, null, null));
    log.info("token response: {}", tokenResponse);
    List<Connection> connections = idApi.getConnections(tokenResponse.getAccessToken(), null);

getConnections method is throwing the below exception
{
"message": "Handler dispatch failed; nested exception is java.lang.NoClassDefFoundError: jakarta/ws/rs/core/UriBuilder"
}

as this is sdk predefined method im not sure if there is any dependency issue or something
i tried direct api call as well to /connection endpoint as it is not deserialising LocalDatetime connection class is defined in sdk i cant change it(also tried adding custom time module to Jackson serializer)..

im using spring boot 2.6.2
java 1.8
xero 8.2.0

im an junior developer please dont mind if im silly..
can somebody help why is the issue and any solution how you guys resolved?