FileNotFoundError: [Errno 2] No such file or directory: '/opt/casa/data/casatestdata/unittest/tclean/vla_wideband_2ptg_w_squint.ms'
test_task_tclean.py:3820: in test_wterm_awphpg
    self.prepData("vla_wideband_2ptg_w_squint.ms")
test_task_tclean.py:178: in prepData
    shutil.copytree(os.path.join(refdatapath,self.msfile), self.msfile)
/usr/local/lib/python3.8/shutil.py:555: in copytree
    with os.scandir(src) as itr:
E   FileNotFoundError: [Errno 2] No such file or directory: '/opt/casa/data/casatestdata/unittest/tclean/vla_wideband_2ptg_w_squint.ms'

AssertionError: -1 == -1 : Unexpected exception was thrown: 2024-11-07 04:45:35	SEVERE	tsdimaging::SynthesisImagerVi2::defineImage (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 595)	Error in building Coordinate System and Image Shape : Internal Error : Image shape is invalid : [1,0,1,40]
test_task_tsdimaging.py:755: in test012
    self.run_exception_case(self.task_param, cpp_err_msg)
test_task_tsdimaging.py:610: in run_exception_case
    self.assertNotEqual(pos, -1,
E   AssertionError: -1 == -1 : Unexpected exception was thrown: 2024-11-07 04:45:35	SEVERE	tsdimaging::SynthesisImagerVi2::defineImage (file /source/casa6/casatools/src/code/synthesis/ImagerObjects/SynthesisImagerVi2.cc, line 595)	Error in building Coordinate System and Image Shape : Internal Error : Image shape is invalid : [1,0,1,40]