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 action96Q8N0EFR8DBCX7M2mv3pk4gn8fclBPXXf6UOS2U638zWvGhjm6AlFI/fDMSJqGV6WRgm6MeJoNao/rQj7t5kL2trGU=