Internal Error: Sub-system: BITASM, File:/quartus/pgm/bitasm/bitasm_common_dev.cpp, Line: 1426 - Internal Error: Sub-system: BITASM, File:/quartus/pgm/bitasm/bitasm_common_dev.cpp, Line: 1426 Description You may see this Internal Error when configuring an Intel® Stratix® 10 FPGA using Intel Quartus® Prime Pro Programmer due to a corrupt or incomplete installation of the Intel® Quartus® Prime Pro Edition Software. A full transcript of the error is below. Internal Error: Sub-system: BITASM, File:/quartus/pgm/bitasm/bitasm_common_dev.cpp, Line: 1426 die == DEV_DIE_TYPE_NULL Stack Trace: 0x217d4d: BITASM_COMMON_DEV::get_uib_die_info 0x82d (pgm_bitasm) 0x21a7df: BITASM_COMMON_DEV::retry_to_get_die_info 0x5ff (pgm_bitasm) 0x2cc258: BITASM_FAMILY_VAR1::precheck_data_type 0x218 (pgm_bitasm) 0x2bccb5: BITASM_FAMILY_VAR1::generate_bitstream 0x3c5 (pgm_bitasm) 0x2cf0ac: BITASM_FAMILY_VAR1::run 0x11c (pgm_bitasm) 0x2ebd03: BITASM_MGR::create_bitstream 0x1083 (pgm_bitasm) 0x2151ab: PGMIO_FBGEN_PROXY::create_bitsteam 0x146b (pgm_pgmio) 0xbb872: PGMIO_F2P::create_bitstream 0x362 (pgm_pgmio) 0x86c95: PGM_CHAIN_ELEMENT::generate_bv_list 0x115 (pgm_pgmio) 0x84553: PGM_CHAIN_ELEMENT::create_chain_element 0x10b3 (pgm_pgmio) 0x7dfc7: PGME_PROGRAMMER::lookup_device 0x27 (pgm_pgme) 0x6e91d: PGMWQ_DEVICE_TREE::lookup_device 0x4d (pgm_pgmwq) 0x54adf: PGMWQ_DEVICE_TREE::create_chain_element 0x1cf (pgm_pgmwq) 0x4695e: PGMWQ_DEVICE_TREE::change_file_confirm 0xa7e (pgm_pgmwq) 0x45d7e: PGMWQ_DEVICE_TREE::change_file 0x38e (pgm_pgmwq) 0x7773b: PGMWQ_FRAME_WND::on_change_file_action 0x3b (pgm_pgmwq) 0x1de4f6: QMetaObject::activate 0x576 (Qt5Core) 0xe0a2b: QAbstractButton::clicked 0xab (Qt5Widgets) 0xe094c: QAbstractButton::click 0x19c (Qt5Widgets) 0xe177b: QAbstractButton::mouseReleaseEvent 0x8b (Qt5Widgets) 0x39f4b: QWidget::event 0xdb (Qt5Widgets) 0x185ef: QApplicationPrivate::notify_helper 0x13f (Qt5Widgets) 0x161fc: QApplication::notify 0x8dc (Qt5Widgets) 0x1bedd8: QCoreApplication::notifyInternal2 0xb8 (Qt5Core) 0x19935: QApplicationPrivate::sendMouseEvent 0x325 (Qt5Widgets) 0x61e88: QSizePolicy::QSizePolicy 0x2d18 (Qt5Widgets) 0x5fbfd: QSizePolicy::QSizePolicy 0xa8d (Qt5Widgets) 0x185ef: QApplicationPrivate::notify_helper 0x13f (Qt5Widgets) 0x17476: QApplication::notify 0x1b56 (Qt5Widgets) 0x1bedd8: QCoreApplication::notifyInternal2 0xb8 (Qt5Core) 0x4ce30: QGuiApplicationPrivate::processMouseEvent 0x870 (Qt5Gui) 0x3473a: QWindowSystemInterface::sendWindowSystemEvents 0x9a (Qt5Gui) 0x2088d4: QEventDispatcherWin32::processEvents 0xd64 (Qt5Core) 0xb85c: CallWindowProcW 0x4dc (USER32) 0xb1ee: DispatchMessageW 0x1ae (USER32) 0x2080a5: QEventDispatcherWin32::processEvents 0x535 (Qt5Core) 0x50208: qt_plugin_query_metadata 0x1d18 (qwindows) 0x1baca2: QEventLoop::exec 0x1b2 (Qt5Core) 0x1bda33: QCoreApplication::exec 0x143 (Qt5Core) 0x113b: qgq_main 0x8b (qpro) 0x149f8: msg_main_thread 0x18 (CCL_MSG) 0x1609e: msg_thread_wrapper 0x6e (CCL_MSG) 0x20fa0: mem_thread_wrapper 0x70 (ccl_mem) 0x13f7d: msg_exe_main 0x20d (CCL_MSG) 0x2163: WinMain 0x153 (qpro) 0x1772: __scrt_common_main_seh 0x116 (qpro) 0x137e3: BaseThreadInitThunk 0x13 (KERNEL32) 0x6cb80: RtlUserThreadStart 0x20 (ntdll) End-trace Resolution Reinstall the Intel® Quartus® Prime Pro Edition Software to avoid this error. Custom Fields values: ['novalue'] Troubleshooting 1807707343 False ['Generic Component'] ['FPGA Dev Tools Quartus® Prime Software Pro'] novalue 18.1 ['Stratix® 10 FPGAs and SoCs'] ['Altera® FPGA Programming Software'] ['novalue'] ['novalue']