r341 from Nightlies page (http://nightly.simutrans-germany.com/), at least with r4088, results in crash during "Loading Map" phase:
World destroyed.
Calculating textures ...done
[1]+ Segmentation fault ./sim-gcc4 -nomidi -objects pak128.Britain.r341/
although r334 works fine. Clues?
I noticed this too.
Using BritAttractions.pak from older fixed this for me.
Same difficulty in r348. As Archon suggests, using BritAttractions.pak from r331 (for example) corrects the problem.
For whatever reasons the Britattractions.pak was compiled with makeobj for simutrans-experimental.
Quote
Simutrans object file
Compiled with SimObjects 0.1.3exp
Edit: with r4111 the game will not crash anymore, but simutrans-standard cannot recover the attraction buildings from the experimental's pak.