CAG not returning to homebase

[markwalker86]

Hello everyone!

I hope this topic hasn't already come up, but I have searched and not quite found the answer I am looking for.

I have a weapons complex in Heron's Nebula which includes:
1 Solar XL
2 Crystal Fab L
2 Silicon Mine L
HEPT Forge
PAC Forge
PRG Forge

I have two CAGs assigned to the station to pick up Ore and Cahoonas and sell products but after getting to a supplier, they fill their hold and sit there on standby. They don't seem to want to make the return trip, even though the factory is in need of resources.

Could this be:
A) Because the forge is full of products? Nobody seems to want to buy the weapons anymore even though they sold well initially.
B) The station basically has a lineup of ships waiting to get in and constantly has 12 - 17 ships docked (none of which seem to actually be buying or selling anything)
C) Something else entirely.

I appreciate your help!!