Internal Error: Sub-system: TDC, File: /quartus/tsm/tdc/tdc_accessories_delay_budget.cpp, Line: 1372 - Internal Error: Sub-system: TDC, File: /quartus/tsm/tdc/tdc_accessories_delay_budget.cpp, Line: 1372 Description Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 17.1 and earlier you may encounter this error during the fitter stage when compiling designs targeting the Stratix® 10 device family. Resolution A patch is available to fix this problem for the Intel® Quartus® Prime Pro Edition Software version 17.1. Download and install Patch 17.1-0.07 from the appropriate link below. Download the version 17.1 patch 0.07 for Windows (.exe) Download the version 17.1 patch 0.07 for Linux (.run) Download the Readme for version 17.1 patch 0.07 (.txt) Custom Fields values: ['novalue'] Troubleshooting FB: 509846; False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 17.1.2 17.0 ['Stratix® 10 FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']