Why doesn't the component editor update interfaces on adding/deleting until save and reread? - Why doesn't the component editor update interfaces on adding/deleting until save and reread? Description Due to a problem in Intel® Quartus® Prime software version 17.1 and earlier, when you add/remove interfaces to the component in the component editor, the list of interfaces is not updated in real time. You need to save the component and re-read it for the list getting updated. This only happens when you open a _hw.tcl file in the Component Editor which has a clock output. Resolution This problem is fixed beginning with the Intel® Quartus® Prime Pro Edition software version 18.0 Custom Fields values: ['novalue'] Troubleshooting FB: 522788; False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 18.0 17.0 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']