I own a Winspww2 CD version (I enjoy this game since DOS version!, and I convinced two of my office partners to but it, as they also play flames of war). Sometimes, I do not why, I cancel all my artillery, but I can still see a bombard target wich is fired in the next turn

Now, 3 offboard artillery units has been disappeared, but they still keep bombarding the targets I did setup in the first turn

I upload the save file (the artillery units are AZ0, AZ1 and AZ2, well, I dont now if they have disappeared or is the next button in the artillery setup that has disappeared.
The save file is from a long campaign, I play as german (10-1942), battle type is advance, standard OOBs, 7.11-CD version.