Rapid Recompile feature is disabled for all device families - Rapid Recompile feature is disabled for all device families Description If you compile a design that was created by a previous version of the Quartus II software, and the Quartus II Settings File ( .qsf ) contains the setting set_global_assignment. name.RAPID_RECOMPILE_MODE.ON , the following warning messages might appear: (138074): Rapid recompile feature is not supported due to the following: (138075): Not supported for the current target device family The messages appear because the Rapid Recompile feature of the Quartus II software is disabled for all devices. The Quartus II software performs compilation with the Rapid Recompile feature turned off. Resolution There is no workaround. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] 13.1 12.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']