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 actionQWZHZ2V6VBBD0Y7DsopmzgGIShHmgF/Xo9o6pIOHarbw1T45v2UoQSeXw3R6N7GtBR1piDDNfEHcqFKfcap2IAeMC+PhLC+SHNMMbuBNVqi7BxsUCKRvgSGv4qE=