AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionYDYWH9S5DTC92PCFu6jY9dcULYkKS+reAGoNjwIu8gmb6+RFpokCsSGZmc3h2OD6tS5fM3n3DurT3Oxbu9fO9VqLJv/Lq/Qki8SyG0PyPGwoXyGeu7AaqWRF6Ow=