Internal Error: Sub-system: SAD, File: /quartus/sld/sad/sad_advanced_trigger_data.cpp, Line: 2357 - Internal Error: Sub-system: SAD, File: /quartus/sld/sad/sad_advanced_trigger_data.cpp, Line: 2357 Description Due to a problem in the Quartus® Prime Software, you may see this internal error when you save a Signal Tap file. This error occurs when all of the tapped nodes have the Trigger Enable unchecked and the Trigger Condition is set to Basic OR. Resolution To work around this problem, enable the Trigger Enable on at least one node and set the Trigger Condition to Don't Care. Custom Fields values: ['novalue'] Troubleshooting FB: 516188; False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] No plan to fix 17.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']