when packing a map that uses arma2 buildings from ca, a3 binarise crashes while looking for land_xx classes
the cause is in addon CAUI
class RscDisplayLoading
{
onload = "_this call compile preprocessfilelinenumbers 'ca\ui\scripts\ui_loadingText.sqf';";
pack any map that needs to hunt down land_xxx classes from the ca\folders
this is common when using any of the community terrain packs which make arma2 assets available for a3
the offending property in binarise is, of course
-addon=p:\a3,p:\ca
no doubt, this same fault will appear in a3 only folders at some point in the future since it is a parsing error.