Thanks for reading my problem. I have googled the problem and tried to find out solutions at various platforms. But, no concrete answer I could find that would resolve the issue and remove my confusion.
I am trying to install a fotware using spack on my Linux Debian cluster, which gave me error :
Code: Select all
ModuleNotFoundError: No module named '_ctypes'
While trying to do so I am encounetring following issue:libffi-dev
Code: Select all
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
libffi-dev
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 157 kB of archives.
After this operation, 314 kB of additional disk space will be used.
WARNING: The following packages cannot be authenticated!
libffi-dev
Install these packages without verification? [y/N] y
Err http://deb.debian.org/debian/ jessie/main libffi-dev amd64 3.1-2+deb8u1
404 Not Found [IP: 146.75.74.132 80]
Err http://security.debian.org/debian-security/ jessie/updates/main libffi-dev amd64 3.1-2+deb8u1
404 Not Found [IP: 151.101.2.132 80]
E: Failed to fetch http://security.debian.org/debian-security/pool/updates/main/libf/libffi/libffi-dev_3.1-2+deb8u1_amd64.deb 404 Not Found [IP: 151.101.2.132 80]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
My Linux cluster distribution is : Debian 8 (Jessie).
Please advise.
Thanks.