You may see this error message when the Intel® FPGA SDK for OpenCL™ compiler executes the boardtest routine and tries to access a global memory of greater than 16GB.
Intel Software: Intel FPGA SDK for OpenCL
Area: Embedded, OpenCL
Last Modified: October 11, 2018
Version Found: v18.0
Version Fixed: v18.1
Bug ID: FB: 528634;