Stainless Steel 6.4 late campaign CTD Turn 154 -> 155

[swimminghero]

Hi everyone!
this is my first post, so be gentle.
Operating System: Win 7
Stainless Steel 6.4
Meneths Submod Compilation.
I encountered a CTD playing a late campaign. When ending my 154th turn, just as the 155th is about to start. I am not sure whether my faction was active or the rebels, but I am leaning towards my faction. At first i thought this was due to something specific to venice, so I started a new campaign with the HRE. Turns out, at turn 154/155 the exact same thing happened.
I am well aware that I should post a log file for this, but the Medieval II Total War/logs directory is empty. Thus, I'll upload the two savegames (HRE and Venice) just before the crash.

If anyone could help me, that would be huge.

[swimminghero]

Accidentally forgot to upload the savegames. Since I cant edit yet (25 posts required I believe) I'll just upload them via this post.

[Gousman]

You should give us the system.log in your medieval II/mods/stainless steel 6.3 map.

But anyways, which year is it? I am not sure, but in the descr_strat there is an end date in 1560, so if your in 1560 than that's the problem .