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 action6X0ZVH7RVBM5JYBDjiZAGg3wBm67n4Z8v1BR1V3pJ+lsMF363LNlziGZfgnwvLtaUML/P5UfMTlIahvnQP597FU6GLM=