AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionQBSE1ZM8DVTZEES10QnA5zl2ifagb/QupOg/QFgf24eI6S3GDpQzDqnsNjiWmi0Tf19PSNU09adxHSLBkVtBq27MbB2clT8sDr8uUlpSuBeFNviPAsMXVFkXqQs=