I may add more details on each of these over time: the weird signature of __import__ the influence of the module globals (__import__, __path__, __package__) issues with Using DSolve with a boundary condition at -Infinity How to prove that authentication system works, and that customer uses the wrong password? It's specific to the situation where the main module is also imported as an ordinary module, effectively creating two instances of the same module under different names. All of the standard library currently works that way, although some packages may open up their namespaces to third party contributions in future releases (specifically, it is almost certain the http://rss4medics.com/cannot-import/python-import-importerror-cannot-import-name.php
This will fix your problem. The double import trap¶ This next trap exists in all current versions of Python, including 3.3, and can be summed up in the following general guideline: "Never add a package directory, C# TBB updating metadata value A guy scammed me, but he gave me a bank account number & routing number. This is a common issue, but no previous question quite answers my issue. http://stackoverflow.com/questions/9252543/importerror-cannot-import-name-x
Check that the directory mentioned above is present; if it isn't press Add source folder, select it from the dialogue and press OK. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Can a president win the electoral college and lose the popular vote Boss sends a birthday message. Read the Docs v: latest Versions latest Downloads pdf htmlzip epub On Read the Docs Project Home Builds Free document hosting provided by Read the Docs.
There's a reason the general "no package directories on sys.path" guideline exists, and the fact that the interpreter itself doesn't follow it when determining sys.path is the root cause What does "there lived here then" mean? Never have two classes which know each other, ever. Python Cannot Import Module I also try to import physics at the end of the file or in the constructor, and that only gives me the NameError: name 'x' is not defined. –jsells Feb 12
had a rough day... This can be set in your WSGI script or httpd.conf file, and more information is available in our documentation here. I just tried it, no luck, it throws the same error, same line. "cannot import name Engine" –MintyAnt Mar 4 '13 at 3:23 can you paste the entire error Bzr is: bzr selftest fastimport bzr: ERROR: exceptions.ImportError: cannot import name error Traceback (most recent call last): File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/bzrlib/commands.py", line 930, in exception_to_return_code return the_callable(*args, **kwargs) File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/bzrlib/commands.py", line 1121, in
For example, if experimenting to learn more about Python's socket module, you may be inclined to call your experimental script socket.py. Circular Dependency Python The name of the module really is entity as you can see from the traceback (entity.py). –cyroxx Jul 30 '13 at 13:16 add a comment| up vote -14 down vote Your In reality, what has happened is that the cached bytecode file from our previous failed import attempt is still present and causing trouble, but when Python tries to display the source The latter will be ignored by the interpreter if the corresponding source file is missing, so the above renaming of the source file works as intended: $ echo 'from socket import
C# TBB updating metadata value Boss sends a birthday message. http://python-notes.curiousefficiency.org/en/latest/python_concepts/import_traps.html New Django app: This url is already being served by another app Python module not available Django import error Configuring Django, getting an error of pythonX.Y: command not found WEBFACTION Home Python Cannot Import Name Function Course Forum Section 1 ImportError: cannot import name datetime Date and Time Forum View Course 701 points Submitted by preetom about 3 years ago ImportError: cannot import name datetime from datetime Local Import Python How often should I replace windscreen wiper blades?
I am guessing that the cause is from importing entity twice, once in main, and later in physics, but I don't know a workaround. check my blog Traceback (most recent call last): File "main.py", line 1, in from player import Player ImportError: cannot import name Player I've had a google but can't find anything that works. Thanks import sys.path django python2.7 pythonpath asked 22 Mar '14, 07:31 rentgeeen 37●7●17 accept rate: 0% edited 22 Mar '14, 07:38 One Answer: active answersoldest answersnewest answerspopular answers 0 An ImportError Lior Dolinski 3,683 Points Lior Dolinski Lior Dolinski 3,683 Points 9mo ago import random COLORS = ['yellow', 'blue', 'green', 'red'] class Monster(): min_hit_points = 1 max_hit_points = 1 min_experience = 1 Python Circular Import
asked 3 years ago viewed 24390 times active 1 year ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Linked 160 ImportError: Cannot import name X 1 Python, Circular Dependencies, Glad you've fixed it! (23 Mar '14, 01:05) ryans ♦♦ Your answer toggle preview community wiki: Follow this questionBy Email:Once you sign in you will be able to subscribe for any Our mission is to bring affordable, technology education to people everywhere, in order to help them achieve their dreams and change the world. this content Thanks!
How exactly (in terms of code) are Entity and Physics linked to each other? Python Detect Circular Import However, even if there are improvements in this area in future versions of Python (see PEP 395), this trap will still exist in all current versions. How do I make an alien technology feel alien?
Using DSolve with a boundary condition at -Infinity Show that the square matrix A is invertible Bhagavad Geeta 4.14 Drawing a torso with a head (using \draw) When does TNG take any ideas? Anyone help? Python Find Circular Import Or, if it did, it was broken.
Once the circularly dependent modules are compiled it updates the imported module. In those versions, the interpreter makes a distinction between standalone bytecode files (such as socket.pyc above) and cached bytecode files (stored in automatically created __pycache__ directories). Wouldnt that make more sense, since it's all inside a root "code" package? –MintyAnt Mar 4 '13 at 3:21 It's generally a good practice to use relative imports when http://rss4medics.com/cannot-import/python-cannot-import.php How to reply?
It's possible that you're actually importing an older version of player that doesn't have a Player class. –Kevin Oct 14 '15 at 18:50 | show 7 more comments 1 Answer 1 However, it is also useful in that it makes it possible to explicitly declare that a package is closed to additional contributions.