Error while running event fox-todo::on_surface_deleted (ID 65)
fox-todo/util.lua:10: attempt to index local 'tag' (a boolean value)
stack traceback:
fox-todo/util.lua:10: in function 'is_valid_tag'
fox-todo/gui.lua:36: in function 'should_show_tag'
fox-todo/gui.lua:195: in function 'render_todo_gui_player'
fox-todo/gui.lua:225: in function 'render_todo_gui_force'
fox-todo/tags.lua:74: in function <fox-todo/tags.lua:49>
5937.169 Error ServerMultiplayerManager.cpp:84: MultiplayerManager failed: "The mod Fox TODO (2.1.0) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event fox-todo::on_surface_deleted (ID 65)
fox-todo/util.lua:10: attempt to index local 'tag' (a boolean value)
stack traceback:
fox-todo/util.lua:10: in function 'is_valid_tag'
fox-todo/gui.lua:36: in function 'should_show_tag'
fox-todo/gui.lua:195: in function 'render_todo_gui_player'
fox-todo/gui.lua:225: in function 'render_todo_gui_force'
fox-todo/tags.lua:74: in function <fox-todo/tags.lua:49>"