AI Can dissasemble half of a mortar and take the backback but not take the second half

[6komodo6]

Describe the bug:
Was testing it (no other AI mod) using the SOG cDLC. AI seems to be able to assemble a 2-part mortar easy but disassembles and takes 1 backpack only. 2nd AI stands still near his backpack and only picks it up sometimes when issued the 6 command list to pick up the backpack.

Steps to reproduce:
-Load SOG
-Place OPFOR units like PAVN mortar team
-Issue assemble/disassemble command

Additional context:

https://streamable.com/7fm7a3

https://streamable.com/96349f