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 action0H4K55QNKJEN82FXtfig0aLC81mojtkigl/2RzWfkeXC6tL3T4k+NSn/u7OMlBZSi5h0j4bpNNr+UbNTW00QVVoy9dJdYsihG9JbA5DfMW7dLNJt