On the contrary, there is a fix.
Mane fix:
material preset_10_maneMat
{
technique
{
pass
{
cull_hardware none
cull_software none
alpha_rejection greater_equal 128
texture_unit
{
texture preset_10mane.png
}
}
}
}
But I made this in the preset_10 folder, so you may have to change it.