When placing a blueprint of just tiles without specifically force-placing, I get an error and am kicked to the main menu. Super force-placing also causes this. There is a limit to how many tiles cause this, as I tried with a much smaller blueprint and didn't get the error. It also doesn't occur in a new normal or sandbox save, so I've included my save. I think it's either related to technology or maybe some other mods, although I tried it in my save after disabling all but this mod and the Space Age mods, and it still occurred. I'm not sure if it occurs with blueprints that aren't just tiles, but it doesn't seem like it with some testing.

https://www.dropbox.com/scl/fi/civ0xfw1i52txlgjkoerb/Apes-Strong-Duo.zip?rlkey=irlm6npeuwysb3tc3pzkx8u0h&st=fw96qy95&dl=0

145.382 Error MainLoop.cpp:1468: Exception at tick 9324184: The mod Construction Approvals (5.1.1) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event ConstructionPlannerContinued::on_pre_build (ID 9)
ConstructionPlannerContinued/control.lua:901: bad argument #2 of 2 to 'table_size' (table expected, got nil)
stack traceback:
[C]: in function 'table_size'
ConstructionPlannerContinued/control.lua:901: in function 'get_blueprint_dimensions'
ConstructionPlannerContinued/control.lua:942: in function 'get_blueprint_bounding_box'
ConstructionPlannerContinued/control.lua:1458: in function <ConstructionPlannerContinued/control.lua:1395>