Mouse caused Crash CTD

[Easterner]

Have reloaded EB 1.2 with Jirisy's mega mod pack Alexander version.

For some reason when the mouse hits the top of the screen it causes a CTD. It is repeatable. So far the only common link is the upper map is centered in the Balkans around Ak-Ink and hitting center thru right of screen top causes immediate black screen and if you wait long enough an error screen.

Not using optical, just a fixed cord MS mouse.

Unsure if Mouse, EB or Jirisy is at fault or some other hardware/software glitch.
Will start new game and see if shows up, it hasn't in RTW or BI or early turns of Alex.

[XSamatan]

Mod pack fault, some villages-submod has an error IIRC.

XSamatan

[Easterner]

Thanks