AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionG4RCPCW64CS2PJV76Y55kro7+Cz00CJecwRLZo0qbuiKqUKsP0wV2S4D5X6T2hW06AQbN0lSz8y1IJFF4HFLWmyAiq8=