Can anyone help please?

[Antiokhos Euergetes]

06:30:32.947 [game.script.exec] [trace] exec <siege_settlement> at line 3872 in mods/OiM2/data/world/maps/campaign/custom/Old_Campaign/campaign_script.txt
06:30:33.195 [system.rpt] [error]

I keep having the above crash during my Moscovite campaign (central/eastern Europe old campaign 1618 ) Any help would be greatly appreciated. I do realise original creators are gone, but I am really hoping someone will know
Thank you in advance

[Gigantus]

Lift the fog of war when playing that turn and have a look - maybe the settlement is already under siege and the script does not check for it.

If that's the case then try moving the besieger via console.

[Antiokhos Euergetes]

Thank you very much. I will give it a go asap. Your the best

[Gigantus]

One is glad to be (hopefully) of service

[Antiokhos Euergetes]

My apologies, I forgot to mention, I did as you suggested. I saw what I thought was issue a siege, so I prevented it. Moved on a turn only to have crashed.