Encrypted File Transfers #not

I really don’t want File Transfers to be sent encrypted.

They fail:

Screen Shot 2016-02-18 at 09.48.34.png

Screen Shot 2016-02-18 at 10.09.07.png

Is it simply a matter of a checkbox in OpenFire to deselect this option?

Cheers,

OpenFire v3.9.3

Mac OSX 10.7.5.latest
MiniMac 8GB Ram

iChat Clients on 10.7.5 to 10.11

Screen Shot 2016-02-18 at 10.07.10.png

Mac OSX 10.7.5 Server w OpenFire v3.9.3

Mac OSX iChat/iMessage Clients on 10.9.x to 10.11.x

We all get the messages:
“Your account 'xxxxx@xxxxxxxxxxxx.xxx” is encrypted but files cannot be sent encrypted. Do you want to send this file unencrypted?"

Selecting YES or NO = the transfer fails.

Any suggestion on how to make it work AOK like it use to are very welcome :-0

We cannot Transfer Files [images, video, pdf, etc]

Thanks, JamesR