If you are operating several SolidWorks versions in parallel, please note the following:
All relevant interfaces must be installed
Before starting the respective SolidWorks version, the corresponding interface must be activated by executing the file
register.bat
in the respective subdirectory of the installation.For example, the file is located under
$CADENAS/iface/solidworks/2019_64
.-> If the registration was successful, you will receive a corresponding message.