apt-get update produces the error

[Grizzly]

Tuesday, December 13, 2016  at 21:12, Colin Watson wrote:
Re: apt-get update produces the err (at least in part)

>On Tue, Dec 13, 2016 at 08:25:50PM -0000, Grizzly wrote:
>> or that's what 
>> cat /etc/apt/sources.list
>> shows
>
>You may find it's somewhere in /etc/apt/sources.list.d/ instead.

Not there either, but I since removed /etc/apt/sources.list and rerun 
software.gtk all seems to be fine except my Wine ver 1.9.2 got downgraded to 
1.6.2, so I removed it all and ran

apt-get install wine winetricks -y

now I have Wine v2 rc1