On 2016-05-09 20:56, zljubi...@gmail.com wrote:
Hi,in python3 my variable looks like this: a = b'{"uuid":"5730e8666ffa02.34177329","error":""}' str(a) = 'b\'{"uuid":"5730e8666ffa02.34177329","error":""}\'' If I execute the following command I get the error:json.loads(str(a))Traceback (most recent call last): File "C:\Program Files (x86)\JetBrains\PyCharm Community Edition 2016.1.2\helpers\pydev\_pydevd_bundle\pydevd_exec2.py", line 3, in Exec exec(exp, global_vars, local_vars) File "<input>", line 1, in <module> File "C:\Program Files\Python34\lib\json\__init__.py", line 318, in loads return _default_decoder.decode(s) File "C:\Program Files\Python34\lib\json\decoder.py", line 343, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "C:\Program Files\Python34\lib\json\decoder.py", line 361, in raw_decode raise ValueError(errmsg("Expecting value", s, err.value)) from None ValueError: Expecting value: line 1 column 1 (char 0) Why I am getting this error? If I set variable a to the '{"uuid":"5730e8666ffa02.34177329","error":""}' everything works as expected.
The b-prefix is Python-specific. It's not valid JSON syntax. The JSON format is defined here: http://www.json.org/ -- https://mail.python.org/mailman/listinfo/python-list
