I'm using SAS 9.4M3, my Metaserver and AppServer are in Windows and the libnames in the AppServer use a FedServer driver (my FedServer is in Linux Suse). Share my list of products in AppServer: Base SAS Software 29JUN2019 SAS/STAT SAS/GRAPH SAS Integration Technologies SAS/Secure 168-bit SAS/Secure Windows SAS Enterprise Guide SAS/ACCESS Interface to PC Files SAS/ACCESS Interface to ODBC ---SAS Workspace Server for Local Access ---High Performance Suite ---SAS Add-in for Microsoft Excel ---SAS Add-in for Microsoft Outlook ---SAS Add-in for Microsoft PowerPoint ---SAS Add-in for Microsoft Word     ... View more

My connection work, by removing some default parameters: provider=sas.IOMProvider.9.45;data source=[APP_HOST];sas port=8591;sas protocol=2;sas metadata user id=[USERID];sas metadata password=[PASSWORD];sas metadata location=[META_HOST]:8561   I saw the solution in https://www.connectionstrings.com/sas-iom-provider/ ... View more