Error: There is no valid device available - Error: There is no valid device available Description You may see this error message when compiling your design in the Quartus® II Web Edition software if you have selected a device that is not supported in the Web Edition software. To work around this error, use the Quartus II Subscription Edition or select a device which is supported in the Web Edition software. For a complete list of supported devices, refer to Altera Quartus II Software <version> — Subscription Edition vs. Web Edition (PDF) . Custom Fields values: ['novalue'] Troubleshooting novalue False ['novalue'] ['novalue'] novalue novalue ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']