Tech support ticket sent!

Though I do have something else to report. I said in my previous post:

But I did overlook something. My new setting uses a house style "SS5_Tiles" while the original (crashing) uses "SS5m_Shingles". And while I don't fully understand what the option does, I sure can change it. Sure enough, that managed to reproduce the crash.

I tried opening the fcws for house styles, both opened fine. But I don't know enough about house styles to even tell what should I be looking at.

Oh, wow. Guess we have ourselves a base test? ;)

Anyway, I do have news: after rereading my previous post, I noticed I'm using the metric version of the house settings. So I modified my test case and replaced the house with the one from SS5C Default... and it worked!

So I ended up doing a dozen tests, and while I can't nail the root cause, I ended up recreating a house setting identical to "SS5C m Tiled" (as far as I can tell) and it didn't crash!

I went back to my big map and replaced the offending buildings with ones using my newly-created house setting. And it worked again!

Now I have a way forward. :)

Remy did a video some time ago (Changing Map Styles):

Hi @Nospeedy Nos , and welcome!

These maps were made with Profantasy's Campaign Cartographer 3+ (as most maps you'll find in this forum), and using a style called Dungeons of Schley.

Back in late 2017 it was extended with the "Forlorn Cottage" symbols, and from what I can tell Lorelei (OP) was giving it a try.

Yes, they're a different thing. Let's see if I can dig into this.

According to HumbleBundle...

• Fantasy World Mapper offers four overland styles.
• Fantasy City Mapper offers three city styles.

And according to my 2021 purchase:

• Cartographers Collection 2 (contains Fantasy World Mapper, Fantasy City Mapper, The Age of Cthulhu, and Science Fiction Mapper)
• Cartographers Collection 1 (contains Modern Mapper, The Age of Exploration, and Dungeons & Floorplans)

Last time I tried to figure this out, I came up with this list (be warned that I'm not 100% sure on this):

... and then I tried to make this handy chart with the annuals highlighted, but I'm pasting a new image below that includes the World Building Compendium. You should be looking for HCC1, HCC2 and HWBC (again, I'm not 100% sure on these):

And while my notes can't distinguish what exacly fits, for example, in the Age of Cthulhu "package", you should be getting it along with the rest of the HCC2.

Hope this helps.