after 12.04 LTS upgrade

Thu Oct 9 14:55:56 UTC 2014

The upgrade apparently went fine.
But I can no longer use FileZilla:

Status:	Connecting to 192.168.0.101:21...
Status:	Connection established, waiting for welcome message...
Response:	220 (vsFTPd 3.0.2)
Command:	USER william
Response:	331 Please specify the password.
Command:	PASS ******
Response:	no talloc stackframe at 
../source3/param/loadparm.c:4864, leaking memory
Error:	Could not connect to server

I haven't a clue what this means or how to fix it.
Suggestions please.

-bill