Error compiling hello_world.cl with aoc

Hi,

i use Ubuntu 16.04.6 LTS (Xenial Xerus),

The error in quartuserr.tmp:

Traceback (most recent call last):

File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main

"__main__", fname, loader, pkg_name)

File "/usr/lib/python2.7/runpy.py", line 72, in _run_code

exec code in run_globals

File "./tools/packager.pyz/__main__.py", line 28, in <module>

File "./tools/packager.pyz/packager.py", line 35, in <module>

File "./tools/packager.pyz/afu.py", line 52, in <module>

File "./tools/packager.pyz/jsonschema-2.3.0/jsonschema/__init__.py", line 18, in <module>

File "./tools/packager.pyz/jsonschema-2.3.0/jsonschema/validators.py", line 161, in <module>

File "./tools/packager.pyz/jsonschema-2.3.0/jsonschema/_utils.py", line 61, in load_schema

IOError: [Errno 20] Not a directory: u'/home/smelz/inteldevstack/a10_gx_pac_ias_1_2_pv/opencl/exm_opencl_hello_world/hello_world/bin/hello_world/build/tools/packager.pyz/jsonschema-2.3.0/jsonschema/schemas/draft3.json'

How the script packager.pyz (exm_opencl_hello_world/hello_world/bin/hello_world/build/tools/packager.pyz) is generated?

Thanks

Simon