Message in unhandle exception

Message in unhandle exception

Hi
I have a problem log
/2/2018, 10:16:06 AM
zenOn Version: 7.60 SP0 Build36068
Processor: UNKNOWN
//-----------------------------------------------------
Exception code: C0000409 The system detected an overrun of a stack-based buffer in this application. This overrun could potentially allow a malicious user to gain control of this application.

Fault address: 00201A5F 01:00020A5F C:\Program Files\COPA-DATA\zenon 7.60 SP0\LogCliLibU.dll

After I close editor software. The runtime file still work fine.
Could you tell me what is problem?

Brgds

This is a migrated post! Originally posted on 02.05.2018 by user mytom. Please be aware that information can be outdated.