zenon crashed during the send of SMS et voice message..

zenon crashed during the send of SMS et voice message..

Recently, our zenon Run-Time project is sometime crashed when a function of the send of SMS and voice message is started. ZenOn succeeds to send several SMS before its crash. But normally when we do the tests after the restart of Windows, everything works well.
Do you have an idea about this problem?

This is a migrated post! Originally posted on 12.08.2011 by user lephis. Please be aware that information can be outdated.