Error after a fresh install

[MridulS]

I cloned the repo and went through the steps in the readme for a fresh install.
python manage.py runserver executed without any problem.
But when I tried to create a new user account through the browser I got this message.

 File "/usr/local/lib/python2.7/dist-packages/bcrypt/__init__.py", line 50, in gensalt
    output = _bcrypt.ffi.new("unsigned char[]", 30)
AttributeError: 'module' object has no attribute 'ffi'

@DSin52 @adbharadwaj Any clue?

[adbharadwaj]

I think it's because of some package version conflict.

I solved it by creating a virtual environment for the application. Take a
look at virtualenv package.

Hope it helps.

Aditya Bharadwaj
Graduate Research Assistant,
Department of Computer Science,
Virginia Tech
adb@vt.edu

I cloned the repo and went through the steps in the readme for a fresh
install.
python manage.py runserver executed without any problem.
But when I tried to create a new user account through the browser I got
this message.

File "/usr/local/lib/python2.7/dist-packages/bcrypt/init.py",
line 50, in gensalt
output = _bcrypt.ffi.new("unsigned char[]", 30)
AttributeError: 'module' object has no attribute 'ffi'

@DSin52 https://github.com/DSin52 @adbharadwaj
https://github.com/adbharadwaj Any clue?

—
You are receiving this because you were mentioned.
Reply to this email directly, view it on GitHub
#186, or mute the thread
https://github.com/notifications/unsubscribe-auth/ADUeB8nF37sO6DHrhz1ftFqKkYNMmykqks5qV9FCgaJpZM4JNqm9
.

[tmmurali]

@adbharadwaj Your solution will not work for anyone who follows the instructions we currently have on GitHub for installing GraphSpace. Can either you or @MridulS dig in and find out what have replaced the ffi function/variable in newer versions?

Does Kozea/cairocffi#62 shed any light? Please discuss in this thread before committing a fix.

[adbharadwaj]

I am not sure which package is causing a conflict. This is a common problem
and is usually handled using well required packages file with compatible
versions

But I have already implemented the standard installation solution for
Graphspace. This solution fixes two things - python dependency management
and settings management for multiple environment.

I am talking about the first two commits in this branch.
https://github.com/Murali-group/GraphSpace/commits/%23176

Once I have made changes to the readme document, I will send a pull request
to the master branch.

Aditya Bharadwaj
Graduate Research Assistant,
Department of Computer Science,
Virginia Tech
adb@vt.edu

On Fri, Jul 15, 2016 at 5:39 PM, T. M. Murali notifications@github.com
wrote:

@adbharadwaj https://github.com/adbharadwaj Your solution will not work
for anyone who follows the instructions we currently have on GitHub for
installing GraphSpace. Can either you or @MridulS
https://github.com/MridulS dig in and find out what have replaced the
ffi function/variable in newer versions?

Does Kozea/cairocffi#62
Kozea/cairocffi#62 shed any light?
Please discuss in this thread before committing a fix.

—
You are receiving this because you were mentioned.
Reply to this email directly, view it on GitHub
#186 (comment),
or mute the thread
https://github.com/notifications/unsubscribe-auth/ADUeB4Zgd6EKShVpm2Hfptk7EU5f3pZ9ks5qV_4cgaJpZM4JNqm9
.

[adbharadwaj]

About Kozea/cairocffi#62
Kozea/cairocffi#62 , I did try this to no
success.

Aditya Bharadwaj
Graduate Research Assistant,
Department of Computer Science,
Virginia Tech
adb@vt.edu

On Fri, Jul 15, 2016 at 6:05 PM, Aditya Bharadwaj adb@vt.edu wrote:

I am not sure which package is causing a conflict. This is a common
problem and is usually handled using well required packages file with
compatible versions

But I have already implemented the standard installation solution for
Graphspace. This solution fixes two things - python dependency management
and settings management for multiple environment.

I am talking about the first two commits in this branch.
https://github.com/Murali-group/GraphSpace/commits/%23176

Once I have made changes to the readme document, I will send a pull
request to the master branch.

Aditya Bharadwaj
Graduate Research Assistant,
Department of Computer Science,
Virginia Tech
adb@vt.edu

On Fri, Jul 15, 2016 at 5:39 PM, T. M. Murali notifications@github.com
wrote:

@adbharadwaj https://github.com/adbharadwaj Your solution will not
work for anyone who follows the instructions we currently have on GitHub
for installing GraphSpace. Can either you or @MridulS
https://github.com/MridulS dig in and find out what have replaced the
ffi function/variable in newer versions?

Does Kozea/cairocffi#62
Kozea/cairocffi#62 shed any light?
Please discuss in this thread before committing a fix.

—
You are receiving this because you were mentioned.
Reply to this email directly, view it on GitHub
#186 (comment),
or mute the thread
https://github.com/notifications/unsubscribe-auth/ADUeB4Zgd6EKShVpm2Hfptk7EU5f3pZ9ks5qV_4cgaJpZM4JNqm9
.

[tmmurali]

OK. These changes are very good. @adbharadwaj Let me know when you change the README so that I can review it.

[tmmurali]

@adbharadwaj @MridulS Can we close this issue now?

[adbharadwaj]

@MridulS https://github.com/MridulS can you close this issue since you
opened it.

Aditya Bharadwaj
Graduate Research Assistant,
Department of Computer Science,
Virginia Tech
adb@vt.edu

On Wed, Aug 10, 2016 at 12:18 PM, T. M. Murali notifications@github.com
wrote:

@adbharadwaj https://github.com/adbharadwaj @MridulS
https://github.com/MridulS Can we close this issue now?

—
You are receiving this because you were mentioned.
Reply to this email directly, view it on GitHub
#186 (comment),
or mute the thread
https://github.com/notifications/unsubscribe-auth/ADUeB4O3eEaiYL3Twe6-nc5ASp6GSniYks5qefm6gaJpZM4JNqm9
.

[MridulS]

Yeah, it is fixed now.

@adbharadwaj Thanks :)