There are several restrictions to the directories where you can install Replication Server.
Do not install Replication Server 15.7 in an existing Sybase installation
directory if that directory contains these Sybase products:
- Replication Server version 12.5 or earlier
- Adaptive Server version 12.5.0.x or earlier
- Open Client/Server™ version 12.5.0 or earlier
- OpenSwitch™ version 12.5 or earlier
- DirectConnect™ version 12.5 or earlier
Warning! Installing Replication Server 15.7 on top of any of these
products incapacitates older versions of these products, and can also
adversely affect other Sybase products; you cannot reverse these effects by performing an uninstallation.