[KLUG Members] squid

[agencies_ad1 at sancharnet.in]

What could be the reason behind this error?
Thanks 

ERROR
The requested URL could not be retrieved

While trying to retrieve the URL:
/reg/login0/no_suli/ssl_lib/us/ym/*https://login.yahoo.com/config/login?.branch=&.src=ym&.v=0&.u=5a8aolh10p2m0&.last=&promo=&.intl=us&.bypass=&.partner=&pkg=&stepid=&.done=

The following error was encountered:

    * Invalid URL 

Some aspect of the requested URL is incorrect. Possible problems:

    * Missing or incorrect access protocol (should be `http://'' or similar)
    * Missing hostname
    * Illegal double-escape in the URL-Path
    * Illegal character in hostname; underscores are not allowed 

Your cache administrator is root. 

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