ImportError: No module named 'coincurve'

[vivosmith]

When I go to run a program based on this, I get:
Traceback (most recent call last):
File "C:\Users*\Desktop\bit-master\bitcoin2.py", line 1, in
from bit import Key
File "C:\Users*\Desktop\bit-master\bit_init_.py", line 1, in
from bit.format import verify_sig
File "C:\Users***\Desktop\bit-master\bit\format.py", line 2, in
from coincurve import *
ImportError: No module named 'coincurve'

The problem is I imported coincurve directly into my folder as well as installing it with pip. Further I tried to look for verify_sig anywhere and could not find it.

[ofek]

@vivosmith Are you sure you are using Python 3.5+?

[vivosmith]

Yes. Made sure.

[vivosmith]

C:\Users*\Desktop\bit-master>bitcoin2.py
Traceback (most recent call last):
File "C:\Users*\Desktop\bit-master\bitcoin2.py", line 1, in
from bit import Key
File "C:\Users*\Desktop\bit-master\bit_init_.py", line 1, in
from bit.format import verify_sig
File "C:\Users*\Desktop\bit-master\bit\format.py", line 1, in
from coincurve import verify_signature as _vs
ImportError: No module named 'coincurve'

[vivosmith]

Offending code:
`from bit import Key
my_key = Key(...)
my_key.get_balance('usd')

outputs = [
 # Wikileaks
('1HB5XMLmzFVj8ALj6mfBsbifRoD4miY36v', 0.0035, 'btc'),
# Internet Archive
('1Archive1n2C579dMsAu3iC6tWzuQJz8dN', 190, 'jpy'),
# The Pirate Bay
('129TQVAroeehD9fZpzK51NdZGQT4TqifbG', 3, 'eur'),
# xkcd
('14Tr4HaKkKuC1Lmpr2YMAuYVZRWqAdRTcr', 2.5, 'cad')
 ]

# my_key.send(outputs)

I just wanted to test the balance (which is zero). But even that would not work.

[ofek]

What was your install command?

[vivosmith]

I tried pip & pip3 install bit
and
I tried pip & pip3 install coincurve

[ofek]

Try python3 bitcoin2.py

[vivosmith]

Weird. For whatever reason python3 does not work, but python does. I think that cleared it up. I have never had to enter python before opening a script, however it could be conflicting versions I have that I forgot about. I am testing the balance right now to see if it works. Was the coincurve issue related to specific code for a specific version?

[ofek]

The issue is your default application for .py files is not the same Python that is on PATH.

[Sidaretta]

Hi
I install lit package for litecoin on python 3.6.2 it installed sucessfully, but when I import package, shows me a error to install coincurve package, then I install this sucessfully, after that, I can't import lit package, it shows me this error:
how can I fix this?

import lit
Traceback (most recent call last):
File "<pyshell#0>", line 1, in
import lit
File "C:\Program Files\Python 3.6.2\lib\lit_init_.py", line 1, in
from lit.format import verify_sig
File "C:\Program Files\Python 3.6.2\lib\lit\format.py", line 1, in
from coincurve import verify_signature as vs
File "C:\Program Files\Python 3.6.2\lib\coincurve_init.py", line 1, in
from coincurve.context import GLOBAL_CONTEXT, Context
File "C:\Program Files\Python 3.6.2\lib\coincurve\context.py", line 4, in
from coincurve.flags import CONTEXT_ALL, CONTEXT_FLAGS
File "C:\Program Files\Python 3.6.2\lib\coincurve\flags.py", line 1, in
from ._libsecp256k1 import lib
ModuleNotFoundError: No module named 'coincurve._libsecp256k1'

[bjarnemagnussen]

This is the Github of the bit project and I don't know of the lit project. It would probably be better to ask this question at their project page.