Installation and Upgrade Guide > Installing Optional TDV Products > Installation Requirements > Add-On Adapter Installation Requirements
 
Add-On Adapter Installation Requirements
Individual adapters have these requirements:
SAP BW BEx Adapter should be installed on a separate machine from the SAP GUI, to avoid possible conflict between JCo versions. See Installing the SAP Java Connector Library, in the TDV SAP BW Adapter Guide.
For Salesforce.com and SAP adapter installations, disable User Account Control.
SAP BW can cause TDV errors similar to:
com.compositesw.cdms.webapi.WebapiException: Error [sapbw-2900000]: BAPI_ODSO_READ_DATA_UC failed: Key figure 0CMPYPTAMT unknown in InfoProvider 0BP_REL
 
To avoid this error, locate and install the patch listed in SAP “Note 1243987 - Extraction from DataStore object fails.” Install this patch, and use the program SAP_RSADMIN_MAINTAIN to set the parameter RSDRI_DS_NEW in the table RSADMIN to ' ' (empty or space).
Note: To upgrade from an earlier version of an adapter, install the new version and then see Importing Resources Defined in an Earlier Release.