Springfiles Modtype 4 upload results in "Invalid file detected"

[abma]

https://springrts.com/phpbb/posting.php?mode=reply&f=71&t=43378

[ForbodingAngel]

To save a click for anyone reading this back:

symlinking /tmp/springfiles-upload/Evolution-RTSMusicAddon.sdz /home/upq/upq/tmp/tmpkhokepgy/games/Evolution-RTSMusicAddon.sdz using unitsync version 100 SDP 1e499f890fa3de44095b3b3e3000859d Invalid file detected: Evolution-RTSMusicAddon.sdz None -1

I'm actually assuming that it is the modtype 4 that is throwing it off. That said, this file is 1.2gb so perhaps it doesn't appreciate the size either. I generally balk at such a large asset file but this stuff hasn't changed in years and it's very unlikely that it would ever need to change again, so I'm ~ ok with it.

edit: Link to file - https://drive.google.com/file/d/1oIhAYazTsXOKdpU5G-S9JSA8gr_L30mS/view?usp=sharing