pipeworks issues/bugs

[BuckarooBanzay]

2020-07-18 09:41:33: ERROR[Server]: [monitoring] catched error: /usr/local/share/minetest/builtin/common/vector.lua:122: attempt to index local 'a' (a nil value)
2020-07-20 17:59:20: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-21 00:19:54: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-22 07:03:25: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-22 11:02:54: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-22 11:04:26: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-22 11:05:13: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-22 16:37:07: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-25 17:05:42: ERROR[Server]: [monitoring] catched error: /data/world//worldmods/pipeworks/luaentity.lua:362: attempt to call method '_add_loaded' (a nil value)
2020-07-25 23:05:00: ERROR[Server]: [monitoring] catched error: /usr/local/share/minetest/builtin/common/vector.lua:122: attempt to index local 'a' (a nil value)

Upstream issue for the 'a' thing: https://gitlab.com/VanessaE/pipeworks/-/issues/33

[BuckarooBanzay]

nil-check added in a branch/fork: https://github.com/minetest-mirrors/pipeworks 🤷