Using version 0.5.7
When opening a fish tank (recipe set to "levac fish breeding" which returns 5-10) in seablock the mod crashes:

Error while running event Actual_Craft_Time::on_gui_opened (ID 84)
Actual_Craft_Time/control.lua:151: attempt to compare number with nil
stack traceback:
Actual_Craft_Time/control.lua:151: in function 'copyProductsForWriteControl'
Actual_Craft_Time/control.lua:251: in function 'getRecipeFromEntity'
Actual_Craft_Time/control.lua:397: in function 'getRecipe'
Actual_Craft_Time/control.lua:712: in function <Actual_Craft_Time/control.lua:691>

I was unable to test seablock, but it should be fine now

Yes, it works now, thanks. Sorry for the late reply, didn't get to test previously...