Couldn't reproduce it again after reloading. Hope the stack trace helps.
The mod Warptorio2 (1.2.8) caused a non-recoverable error.
Please report this error to the mod author.
Error while running event warptorio2::on_player_mined_entity (ID 65)
highlight-box needs either a bounding_box, source or target
stack traceback:
warptorio2/control_class_harvester.lua:320: in function 'Recall'
warptorio2/control_main_helpers.lua:464: in function '?'
warptorio2/lib/lib_control_cache.lua:152: in function 'call_ents'
warptorio2/lib/lib_control_cache.lua:398: in function 'y'
warptorio2/lib/lib_control.lua:287: in function <warptorio2/lib/lib_control.lua:287>
stack traceback:
[C]: in function 'clone_entities'
warptorio2/control_class_harvester.lua:320: in function 'Recall'
warptorio2/control_main_helpers.lua:464: in function '?'
warptorio2/lib/lib_control_cache.lua:152: in function 'call_ents'
warptorio2/lib/lib_control_cache.lua:398: in function 'y'
warptorio2/lib/lib_control.lua:287: in function <warptorio2/lib/lib_control.lua:287>