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 actionPFSCMZR7RV63Z8BZUAU97EUWGIxXfzSb5wzRt7rzn+WGpH69EZB70VvOrX7YUocuiunNu9td8mU4kjrgs41XwR9bzPGPlv+6TdX5NI4w/h2LkGwtENx893gBCFo=