That's exactly what I did - thanks for checking it out. Crazy decision to upload an incomplete data.acd and expect the user to not only notice this, but also unpack it and unpack the original then manually merge them then repack them.
Using mods is exhausting these days. If you're not jumping through hoops you're doing jigsaws. It's like a modern Krypton Factor game show.
😆
He's posted a "1.2" update--new link
The 1.2 download gives you a COMPLETE acd file, and the mod doesn't report issues, and doesn't crash AC.
Original Car Mega download
1.2 Download -- Replace current files with these
If this is a paddle shift, the shifting animation is wrong. Also, the audio/sfx does not sound good at all.
Here's an alternate sfx--copied from anther M135i mod.
bmw_m135i_tuned sfx alternate
Being that I produce detailed instructional videos, it's so frustrating when someone provides a mod, update, or a skin, and assumes everyone will know exactly what to do with it. What's happened with this mod is an example of that, though I've never seen anyone release a new acd file with only one ini file in it, with no clear explanation that both acds need to be unpacked, copy the one file over the other in the complete acd, then repack it... and I wouldn't assume anyone would provide the update that way.
The most common thing I see again and again is an update or a skin mod in a rar, zip, or 7z that's only named extension, skin, or some other non-descriptive title. There's often no folder structure inside as well. If you're not paying attention, you may return to your downloads to install them later, and you have no idea what they're for.
It only takes a minute to create a faux folder structure for the compressed file to be provided, and appropriately name the compressed file so there's no question what it is, and what to do with it.
An example of doing it right would be...
Download Archive Name: RSS Formula Supreme skin Redbull 2021
Not the other way around--easier to find the downloaded backup file if needed.
Folder structure inside archive: rss_formula_rss_supreme > skins > Redbull 2021
or a more complete structure that starts with assettocorsa or content.