Empty material definition library in HFSS

After installing the library files onto a network folder, the material definition library appeared empty. How can this be resolved?

This issue is caused by the network installation specified at Tools > Options > General Options > Directories > SysLib pointing to an empty folder. Please access the network folder and ensure you move all the 'syslib' to the specified location.

Once this is done, restart AEDT, and the material definition library should be accessible.