Internal Error: Sub-system: DMIG, File: /quartus/ddb/dmig/dmig_hps_merge_rule.cpp, Line: 72 - Internal Error: Sub-system: DMIG, File: /quartus/ddb/dmig/dmig_hps_merge_rule.cpp, Line: 72 Description Due to a problem in the Quartus® Prime Pro Edition Software version 18.1, you may see this internal error when you enable device migration between Stratix® 10 TX 210 and 280 devices. Resolution To work around this problem, do not enable device migration between these devices. Custom Fields values: ['novalue'] Troubleshooting FB: 595898; False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] No plan to fix 18.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']