numbers vs. units compatibility in component calculator
The component calculator cannot perform operations when a component with units is tested against unit compatibility with a number (e.g. out=2*in, out=2+in, etc.). Error is reported on the new error panel in module GUI.
To recreate: read bluntfin.vnf -> connect to component calculator -> uncheck "ignore units" -> try expression out=2*d
or out=2+d
.