[英]DistributionNotFound error with pydev on external lib
I am trying to do my first python program using an external Ckan library . 我正在尝试使用外部Ckan库执行我的第一个python程序。 I added the library and it seems to be working because the command import ckanap
does not give me no errors. 我添加了该库,它似乎正在工作,因为命令import ckanap
不会给我任何错误。 BUT when i try to run the program, i get this error 但是当我尝试运行程序时,出现此错误
pkg_resources.DistributionNotFound: ckanapi pkg_resources.DistributionNotFound:ckanapi
the full error message (if needed) is this 完整的错误消息(如果需要)是这个
Finding files... done.
Traceback (most recent call last):
File "/home/ilias/Programming/Eclipse/eclipse/plugins/org.python.pydev_4.1.0.201505270003/pysrc/pydev_runfiles.py", line 468, in __get_module_from_str
mod = __import__(modname)
File "/home/ilias/EclipseWorkspace/PythonFirst/root/nested/example.py", line 14, in <module>
import ckanapi
File "/home/ilias/Downloads/ckanapi-master/ckanapi/__init__.py", line 19, in <module>
from ckanapi.remoteckan import RemoteCKAN
File "/home/ilias/Downloads/ckanapi-master/ckanapi/remoteckan.py", line 11, in <module>
from ckanapi.version import __version__
File "/home/ilias/Downloads/ckanapi-master/ckanapi/version.py", line 3, in <module>
__version__ = pkg_resources.require("ckanapi")[0].version
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 725, in require
needed = self.resolve(parse_requirements(requirements))
File "/usr/lib/python3/dist-packages/pkg_resources.py", line 628, in resolve
raise DistributionNotFound(req)
pkg_resources.DistributionNotFound: ckanapi
ERROR: Module: example could not be imported (file: /home/ilias/EclipseWorkspace/PythonFirst/root/nested/example.py).
Importing test modules ... done.
----------------------------------------------------------------------
Ran 0 tests in 0.000s
OK
I have search the internet about it, but the error is not much helpfull, let alone that i am complete newbie to python. 我已经在网上搜索了一下,但是错误并没有太大帮助,更不用说我是python的新手了。
by the way, i get this error even with no commands at all, just with the import statement 顺便说一句,我什至根本没有任何命令,只是使用import语句会出现此错误
Edit 编辑
Output of command python -c "import sys ; print( '\\n'.join(sorted(sys.path)))"
命令python -c "import sys ; print( '\\n'.join(sorted(sys.path)))"
/usr/lib/pymodules/python2.7
/usr/lib/python2.7
/usr/lib/python2.7/dist-packages
/usr/lib/python2.7/dist-packages/PILcompat
/usr/lib/python2.7/dist-packages/gtk-2.0
/usr/lib/python2.7/dist-packages/ubuntu-sso-client
/usr/lib/python2.7/lib-dynload
/usr/lib/python2.7/lib-old
/usr/lib/python2.7/lib-tk
/usr/lib/python2.7/plat-x86_64-linux-gnu
/usr/local/lib/python2.7/dist-packages
I think this is an installation issue with ckanapi... 我认为这是ckanapi的安装问题...
It seems it has many dependencies: https://github.com/ckan/ckanapi/blob/master/requirements.txt 似乎它具有许多依赖性: https : //github.com/ckan/ckanapi/blob/master/requirements.txt
How did you install it? 您是如何安装的? Have you tried pip install ckanapi? 您是否尝试过pip install ckanapi?
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