Ren1.05 Large Bug?

[TheGrayMouser]

HI, Rich was kind enough to  provide me a link to update my old HPS Ren game to the JT version version to take advantage of the latest patch version 1.05.      So the installer was already for version 1.05 so there no real way its a corruption or bad "patching" on my end or anything, but before I post a bug report to JT's website, I'd like to see if others can see what I do.

In any mode of the game,  vs AI, hotseat, defensive fire on ( ie phase play) or off, the following units will NEVER fire opportunity fire (if playing phase play off),  or fire during the AI defensive fire turn ( phases on)

Obviously I checked to ensure all units had the appropriate weapons to actually fire...
So these units fail to shoot:
1) Cavalry
2) units in column formation

Also, said units will also not shoot when they are melee attacked...

I also tested the units with the tercio weapon too,  they work as normal when in block formation but do not shoot when in column...

Units in line and artillery seem unnaffected, as do skirmishers.

I havent reinstalled 7 Years War yet, and I wonder if the same bug is in there?  ( it likly would not be easily spotted in the 7YW as noone in there right mind, even Mr Ai would allow the enemy to get close while in column in that game!!)