I'm getting this error while trying to export an edited Alien Swarm marine model. I found the option to change the binary options from "Binary 2" to the others. And while switching to a higher binary allows me to export it, Crowbar 0.28 won't compile the model because it can't load the file

Related Blender error:
"
DMX format "Model 22" requires DMX encoding "Binary 3" or later
"

Related Crowbar errors:
"
ERROR: c:\users\muhname\desktop\muhmodsfolder\_Marine.qc(18): - could not load file 'Marine.dmx'
ERROR: Aborted Processing on 'swarm\marine\Marine.mdl'
WARNING: Leaking 1 elements
"

Effectively ruining my modeling adventure in one fell swoop. Any ideas? Because I'm stumped.