Python is a popular programming language today. Wide range of support libraries, easy to get started with, lots of learning materials, and lots of Python language applicants. This is one of the advancements in programming and challenges every field of technology that requires code.

When you try to finish your task in this tool, you get the following error: “ImportError: libffi.so.6: cannot open shared object file: No such file or directory“.

Don’t be too concerned. This article will assist all readers in resolving the error they are experiencing with this well-known program.

When Would The Error “ImportError: libffi.so.6: cannot open shared object file: No such file or directory” Happen?

You attempted to import and use numpy in your code when you encountered the following error.

ImportError: libffi.so.6: cannot open shared object file: No such file or directory

The error indicates that libffi.so.6 couldn’t open shared object file because there is no such file or directory.

The Best Solutions For  ”ImportError: libffi.so.6: cannot open shared object file: No such file or directory”

You can use the syntax described below to resolve this complex error.

Method 1: Reinstall the pyenv

The first method for “ImportError: libffi.so.6: cannot open shared object file: No such file or directory” error is reinstalling the pyenv. After doing that, your problem will be resolved. You need to follow these steps.

First, let’s use this command to uninstall pyenv:

pyenv uninstall 3.7.4

Then, please run this command:

pyenv install 3.7.4

Method 2: Follow these codes

The second solution is very simple. You have to use these codes to solve your error.

curl -LO http://archive.ubuntu.com/ubuntu/pool/main/libf/libffi/libffi6_3.2.1-8_amd64.deb

sudo dpkg -i libffi6_3.2.1-8_amd64.deb

Method 3: Use this code

It is usually caused by the file location not being in the Python sys.path. The solution is to include this file path as an environmental variable. LD LIBRARY PATH.

[[email protected] ~]# find / -name libffi.so.6

/usr/local/lib64/libffi.so.6

/root/libffi-3.2.1/x86_64-unknown-linux-gnu/.libs/libffi.so.6

[[email protected]~]# echo $LD_LIBRARY_PATH

[[email protected] ~]# export LD_LIBRARY_PATH=”/usr/local/lib64/”

Method 4: Create a libffi.so.6 simlink

Excepting the mentioned methods above, there is another solution to sove the issue “ImportError: libffi.so.6: cannot open shared object file: No such file or directory”. From the error, you can guess that Ubuntu 20.04 has updated from libffi6 to libffi7. However, Python is still finding libffi6.

In the case you are not utilizing pyenv/virtualenv/etc. What you should do is:

First, you need to find the exact positin of libffi.so.7 in your system by running the following command:

$ find /usr/lib -name "libffi.so*"

Then, let’s create a libffi.so.6 simlink which points to libffi.so.7 as the following:

sudo ln -s /usr/path/to/libffi.so.7 /usr/lib/path/to/libffi.so.6

After doing that, your error will completely disappear.

Conclusion

In conclusion, the approaches presented above are straightforward solutions to the aforementioned major error: “ImportError: libffi.so.6: cannot open shared object file: No such file or directory“.

Please leave your other questions in the comments section so that our team can look them over. I wish you all a productive day using our Python tool.

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