我的代码使用这个函数：

// Function to retrieve the Guardians Enrollments (MFA)

function getMFAEnrollments(auth0Client, auth0UserId) {
    return new Promise((resolve, reject) => {
        auth0Client.getGuardianEnrollments({ id: auth0UserId }).then((enrollments) => {
            resolve(enrollments);
        }).catch((err) => {
            const errMFA = {
                code: 'scim_error_MFA_getGuardianEnrollments',
                message: 'Error: Unable to retrieve the enrollments!',
                details: err
            };
            reject(errMFA);
        });
    });
}

但是当我尝试使用同一个类中的另一个函数时（看起来工作方式相同，请参见auth0 docs），我的请求返回了一个错误：“auth0Client.getUserBlocks不是函数”

// Function to retrieve the User's Blocks (brute-force)

function getBlocksById(auth0Client, auth0UserId) {
    return new Promise((resolve, reject) => {
        auth0Client.getUserBlocks({ id: auth0UserId }).then((blocks) => {
            resolve(blocks);
        }).catch((err) => {
            const errBlocks = {
                code: 'scim_error_Blocks_getUserBlocks',
                message: 'Error: Unable to retrieve blocks!',
                details: err
            };
            reject(errBlocks);
        });
    });
}

有人知道为什么会这样吗？谢谢