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 actionTGX8PPGAPD48ZCTVAJcPS9hstPYK+4x06C4YKbCkdMEa/lLNh3yY/TiyAKxithI3S+oG1TMDboqZS9gAZXDATGdVDLNvj1M2NLZdHKwpY8TVzjp6D7Djz6+NT1Q=