Squid issue >> can't download any more

[isoliman]

ERROR
The requested URL could not be retrieved

While trying to retrieve the URL: http://netix.dl.sourceforge.net/project/filezilla/FileZilla_Client/3.14.1/FileZilla_3.14.1_x86_64-linux-gnu.tar.bz2

The following error was encountered:

The request or reply is too large.

If you are making a POST or PUT request, then your request body (the thing you are trying to upload) is too large. If you are making a GET request, then the reply body (what you are trying to download) is too large. These limits have been established by the Internet Service Provider who operates this cache. Please contact them directly if you feel this is an error.

Your cache administrator
Generated Sun, 13 Dec 2015 11:14:08 GMT (squid)

P.S
Disk usage 87% of 30G
/var/squid/cache(6): ls -ltra
total 2884
drwxr-x–-  258 proxy  proxy    3584 Jan  2  2015 01
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 02
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 03
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 04
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 05
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 06
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 07
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 08
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 09
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 0A
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 0B
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 0C
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 0D
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 0E
drwxr-x---  258 proxy  proxy    3584 Jan  2  2015 0F
drwxr-xr-x    5 proxy  proxy      512 Jan  2  2015 ..
drwxr-x---  258 proxy  proxy    3584 Apr  7  2015 00
drwxr-xr-x  18 proxy  proxy      512 Dec 13 08:51 .
-rw-rw-rw-    1 proxy  proxy  2861352 Dec 13 13:08 swap.state

Dear PFsense experts Please advise
Thanks

[doktornotor]

Must be a feature to prevent people from junkware-plagued shit. Wouldn't touch the thing with 10ft pole.