In order to use the software, you need to have a valid license stored in your license server.
Please set the license server address as
export LSTC_LICENSE=network
export LSTC_LICENSE_SERVER=server.IP
replacing server.IP with the correct value.
If you do not use the default port (31010) you need to specify also the port:
export LSTC_LICENSE_SERVER_PORT=port
replacing port with the correct value.
As an alternative, you can use your Ansys license:
export LSTC_LICENSE=ANSYS
export ANSYSLMD_LICENSE_FILE=port@server.IP
again replacing port and server.IP with the correct values.