error: Failed to initialize NSS library There was a problem importing one of the Python modules required to run yum. The error leading to this problem was:
cannot import name ts
Please install a package which provides this module, or verify that the module is installed correctly.
It's possible that the above module doesn't match the current version of Python, which is: 2.7.5 (default, Nov 16 2020, 22:23:17) [GCC 4.8.5 20150623 (Red Hat 4.8.5-44)]
If you cannot solve this problem yourself, please go to the yum faq at: http://yum.baseurl.org/wiki/Faq
Have tried all the solutions so far available on the internet. Nothing works. Please help.