Error when performing emulation for v19.3

The helloworld example in the hld dir also fails:

Querying platform for info:

==========================

CL_PLATFORM_NAME = Intel(R) FPGA SDK for OpenCL(TM)

CL_PLATFORM_VENDOR = Intel(R) Corporation

CL_PLATFORM_VERSION = OpenCL 1.0 Intel(R) FPGA SDK for OpenCL(TM), Version 19.3

Querying device for info:

========================

CL_DEVICE_NAME = EmulatorDevice : Emulated Device

CL_DEVICE_VENDOR = Intel(R) Corporation

CL_DEVICE_VENDOR_ID = 4466

CL_DEVICE_VERSION = OpenCL 1.0 Intel(R) FPGA SDK for OpenCL(TM), Version 19.3

CL_DRIVER_VERSION = 19.3

CL_DEVICE_ADDRESS_BITS = 64

CL_DEVICE_AVAILABLE = true

CL_DEVICE_ENDIAN_LITTLE = true

CL_DEVICE_GLOBAL_MEM_CACHE_SIZE = 32768

CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE = 0

CL_DEVICE_GLOBAL_MEM_SIZE = 67381947392

CL_DEVICE_IMAGE_SUPPORT = false

CL_DEVICE_LOCAL_MEM_SIZE = 16384

CL_DEVICE_MAX_CLOCK_FREQUENCY = 1000

CL_DEVICE_MAX_COMPUTE_UNITS = 1

CL_DEVICE_MAX_CONSTANT_ARGS = 8

CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE = 16845486848

CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS = 3

CL_DEVICE_MEM_BASE_ADDR_ALIGN = 8192

CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE = 1024

CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR = 4

CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT = 2

CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT = 1

CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG = 1

CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT = 1

CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE = 0

Command queue out of order? = true

Command queue profiling enabled? = true

Using AOCX: hello_world.aocx

Context callback: Malformed program binary: missing .acl.board section

Context callback: kernel argument info is not available

Context callback: Invalid binary

ERROR: CL_INVALID_BINARY

Location: ../common/src/AOCLUtils/opencl.cpp:407

Failed to create program with binary