Internal Error: Sub-system: QHD, File: /quartus/comp/qhd/qhd_database_model_utils.cpp

Description

Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 18.1.1 and earlier, you may see this error when running the import compile on an OpenCL™ BSP targetting an Intel® Stratix® 10 device.

Resolution

To work around this problem, please install patch 1.04 using Intel® Quartus® Prime Pro Edition Software version 18.1.1 as the baseline.

patch 1.04 for Linux, 

patch 1.04 for windows, 

patch 1.04 readme file

This problem is fixed in version 19.1 of the Intel® Quartus® Prime Pro Edition Software.