Traceback (most recent call last):


 "/ws/kartgane-bgl/pyATS/lib/python3.6/site-packages/IPython/core/interactiveshell.py", line 3343, in run_code

exec(code_obj, self.user_global_ns, self.user_ns)


 "<ipython-input-251-5b8a5df93833>", line 2, in <module>

img_loc2 = os.path.join(tftp_path, image_dict['downgradeimage'])
TypeError: join() takes exactly one argument (2 given)

Traceback (most recent call last):

 "<stdin>", line 1, in <module>

 "C:\Python27\lib\site-packages\sympy\solvers\solvers.py", line 634, in solve
symbols=symbols)

 "C:\Python27\lib\site-packages\sympy\solvers\inequalities.py", line 345, in reduce_inequalities
return _solve_inequality(inequalities[0], symbols[0])

 "C:\Python27\lib\site-packages\sympy\solvers\inequalities.py", line 312, in _solve_inequality
p = Poly(expr, s)

 "C:\Python27\lib\site-packages\sympy\polys\polytools.py", line 96, in __new__
return cls._from_expr(rep, opt)

 "C:\Python27\lib\site-packages\sympy\polys\polytools.py", line 202, in _from_expr
rep, opt = _dict_from_expr(rep, opt)

 "C:\Python27\lib\site-packages\sympy\polys\polyutils.py", line 314, in _dict_from_expr
rep, gens = _dict_from_expr_if_gens(expr, opt)

 "C:\Python27\lib\site-packages\sympy\polys\polyutils.py", line 260, in _dict_from_expr_if_gens
(poly,), gens = _parallel_dict_from_expr_if_gens((expr,), opt)

 "C:\Python27\lib\site-packages\sympy\polys\polyutils.py", line 167, in _parallel_dict_from_expr_if_gens
raise PolynomialError("%s contains an element of the generators set" % factor)sympy.polys.polyerrors.PolynomialError: 1/(x - 2) contains an element of the generators set