Hello Ben,
Yeah, this is definitely a new bug. The developers are already working on the solution, we will try to fix it as soon as we can.
The bug is that in some cases ARCHICAD will not apply the different pens if the same line type is used in the profile multiple times. In this case it means, since all the lines are solid lines but with different pens, it will mess up which line uses which pen.
You can workaround the issue if you duplicate the solid line, and use 'solid line 01' + 'thin pen' for the inner lines, and use 'solid line 02' + 'thick pen' for contours.
Regards,
Daniel Alexander Kovacs
Professional Services Consultant
GRAPHISOFT
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