I'm using the version 188.8.131.52, without Warsaw (GAS TECHNOLOGIES) and the bug did stop.
I have unistalled, rebooted and turn the Fences back on and its back to normal again .
It's great that we found out where is the incompatibility.
I had both installed for the last 6 months without any problems, now i have problems with fences in my work computer, notebook and home desktop.
I know its a bit early to say it, but i really hope you can find out why this is happening and solve this incompatibility.
I'm saying this because we can't stay without Warsaw, it is a "must have" security software to access several official bank accounts, from different banks, in Brazil.
If you try to access www.bb.com.br (Bank of Brazil) at the top... on "Acesse sua conta" it will ask to install a security module... what means install warsaw.
Also used on another bank, www.itau.com.br and i think it might be used on www.Santander.com.br too.
I work with these three banks, the BB and Itau i know they use it, with santander i really don't remember and need to check, if you ask me.
There is any chancefor you guys take a good look into it?
Oh, and thank you for the help finding out the problem.