After playing many hours in this mod configuration it crashed after a few minutes in map editor with this message:

The mod Ultracube: Age of Cube (0.7.0) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event Ultracube::on_tick (ID 0)
.../scripts/if_this_crashes_you_have_incompatible_mods.lua:6: Ultracube error: unexpected state. This is almost certainly because you are using another incompatible mod.
First, try disabling other mods and see if the problem goes away. If you report this error, you must include your mod list.
The internal error was: No manual crafter.
stack traceback:
[C]: in function 'error'
.../scripts/if_this_crashes_you_have_incompatible_mods.lua:6: in function 'crash'
Ultracube/scripts/cube_search.lua:1031: in function 'update'
Ultracube/scripts/cube_fx.lua:612: in function 'tick'
Ultracube/control.lua:330: in function <Ultracube/control.lua:327>

modlist:

aai-loaders
automatic-underground-pipe-connectors
BarrelFluidIcons
belt-visualizer
better-victory-screen
BetterAlertArrows
BottleneckLite
configurable-valves
CursorEnhancements
elevated-rails
enable-all-feature-flags
even-pickier-dollies
FactorySearch
FilterHelper
flib
force-inventory-insert
inserter-throughput
krastorio2-assets-ultracube
Milestones
PipeVisualizer-Updated
preconfigure-placement
pump
pushbutton
RecipeBook
show-max-underground-distance
squeak-through-2
StatsGui
sw-rates-calc-extreme
sw-rates-lib
Ultracube
UndergroundIndicatorsFixed
valves-lib