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 actionEC4SHHZA3GWR6SRCYfzuEvpBNygOJ3SQolE7K4Dv2ZbPGtRQThWlEfnbnW0V6EEm7F4FsMgMc0jZo2hLY1+PBnjpjGMr6XBY3vqo0JyVrdYFgfuEOH5Tnl7r/9s=