Traceback (most recent call last):64.rpm ETA File "/usr/libexec/urlgrabber-ext-down", line 75, in module

Hi people,

I get the below error frequently while installing or updating any packages using YUM.....

I cant install any packages...!!

Traceback (most recent call last):64.rpm                                                               81% [==========================================================================-                 ]  28 kB/s | 6.8 MB  00:00:58 ETA
  File " /usr/libexec/urlgrabber-ext-down" , line 75, in 
    main()
  File " /usr/libexec/urlgrabber-ext-down" , line 61, in main
    fo = PyCurlFileObject(opts.url, opts.filename, opts)
  File " /usr/lib/python2.7/site-packages/urlgrabber/grabber.py" , line 1258, in __init__
    self._do_open()30.el7_3.6.x86_64.rpm                                                               81% [==========================================================================-                 ]  27 kB/s | 6.8 MB  00:01:01 ETA
  File " /usr/lib/python2.7/site-packages/urlgrabber/grabber.py" , line 1589, in _do_open
    self._do_grab()
  File " /usr/lib/python2.7/site-packages/urlgrabber/grabber.py" , line 1723, in _do_grab
    self._do_perform()
  File " /usr/lib/python2.7/site-packages/urlgrabber/grabber.py" , line 1517, in _do_perform
    raise KeyboardInterrupt
KeyboardInterrupt