diff --git a/debug-errors.txt b/debug-errors.txt
index 6bd80e4..886ebdd 100644
--- a/debug-errors.txt
+++ b/debug-errors.txt
@@ -170,4 +170,73 @@ netest/mods/mobs/api.lua:689: bad argument #2 to 'random' (interval is empty)
       \/        \/     \/          \/     \/
 2020-05-23 12:36:29: ACTION[Main]: World at [/home/minetest/.minetest/worlds/world]
 2020-05-23 12:36:29: ACTION[Main]: Server for gameid="minetest" listening on :::30000.
-2020-05-23 12:36:29: ACTION[Server]: Announcing to servers.minetest.net
\ No newline at end of file
+2020-05-23 12:36:29: ACTION[Server]: Announcing to servers.minetest.net
+
+2020-05-23 12:36:00: ERROR[Main]: ServerError: AsyncErr: ServerThread::run Lua: Runtime error from mod '??' in callback on_playerReceiveFields(): (load):17: attempt to concatenate a nil value
+2020-05-23 12:36:00: ERROR[Main]: stack traceback:
+2020-05-23 12:36:00: ERROR[Main]:       (load):17: in function 'show_formspec'
+2020-05-23 12:36:00: ERROR[Main]:       (load):15: in function '?'
+2020-05-23 12:36:00: ERROR[Main]:       /usr/share/minetest/builtin/game/register.lua:420: in function </usr/share/minetest/builtin/game/register.lua:400>
+2020-05-23 12:39:02: ERROR[Server]: suspiciously large amount of objects detected: 65 in (-9,0,-34); removing all of them.
+2020-05-23 12:43:59: ERROR[Server]: suspiciously large amount of objects detected: 68 in (0,2,0); removing all of them.
+2020-05-23 12:46:47: ERROR[Server]: suspiciously large amount of objects detected: 104 in (19,1,-31); removing all of them.
+2020-05-23 12:51:39: ERROR[Server]: suspiciously large amount of objects detected: 67 in (19,1,-31); removing all of them.
+2020-05-23 12:52:22: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3031,13,445)
+2020-05-23 12:52:22: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3031,13,445)
+2020-05-23 12:52:23: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3030,14,445)
+2020-05-23 12:52:23: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3030,14,445)
+2020-05-23 12:52:24: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3029,15,445)
+2020-05-23 12:52:24: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3029,15,445)
+2020-05-23 12:52:25: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3029,15,445)
+2020-05-23 12:52:26: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3028,16,445)
+2020-05-23 12:52:26: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3028,16,445)
+2020-05-23 12:52:38: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3021,12,447)
+2020-05-23 12:52:38: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3022,13,447)
+2020-05-23 12:52:39: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3022,13,447)
+2020-05-23 12:52:39: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3022,13,446)
+2020-05-23 12:52:39: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3022,13,446)
+2020-05-23 12:52:40: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3023,14,446)
+2020-05-23 12:52:40: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3023,14,446)
+2020-05-23 12:52:42: ERROR[Server]: Item "default:wood_thinstair" not defined
+2020-05-23 12:52:43: ERROR[Server]: Item "default:wood_thinstair" not defined
+2020-05-23 12:52:43: ERROR[Server]: Item "default:wood_thinstair" not defined
+2020-05-23 12:52:43: ERROR[Server]: Item "default:wood_thinstair" not defined
+2020-05-23 12:52:46: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3023,14,447)
+2020-05-23 12:52:47: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3023,14,447)
+2020-05-23 12:52:47: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3024,15,447)
+2020-05-23 12:52:47: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3024,15,447)
+2020-05-23 12:52:47: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3024,15,446)
+2020-05-23 12:52:48: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3024,15,446)
+2020-05-23 12:52:48: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3025,16,446)
+2020-05-23 12:52:49: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3025,16,446)
+2020-05-23 12:52:49: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3025,16,447)
+2020-05-23 12:52:49: ERROR[Server]: Item "default:wood_thinstair" not defined at position (-3025,16,447)
+2020-05-23 12:53:05: ERROR[Server]: Item "default:wood_thinstair" not defined
+2020-05-23 12:53:07: ERROR[Server]: Item "default:wood_thinstair" not defined
+2020-05-23 12:54:35: ERROR[Server]: suspiciously large amount of objects detected: 173 in (-19,2,-64); removing all of them.
+2020-05-23 12:57:38: ERROR[Server]: Item "stairs:stair_stone_rune" not defined at position (-183,12,-515)
+2020-05-23 13:01:53: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:54: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:54: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:54: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:56: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:57: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:57: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:58: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:58: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:58: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:58: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:59: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:01:59: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:02:00: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:02:00: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:02:01: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:02:01: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:02:01: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:02:02: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:02:03: ERROR[Server]: Item "stairs:slab_cobble_compressed" not defined at position (-401,16,-420)
+2020-05-23 13:05:08: ERROR[Main]: ServerError: AsyncErr: ServerThread::run Lua: Runtime error from mod '??' in callback on_playerReceiveFields(): (load):17: attempt to concatenate a nil value
+2020-05-23 13:05:08: ERROR[Main]: stack traceback:
+2020-05-23 13:05:08: ERROR[Main]:       (load):17: in function 'show_formspec'
+2020-05-23 13:05:08: ERROR[Main]:       (load):15: in function '?'
+2020-05-23 13:05:08: ERROR[Main]:       /usr/share/minetest/builtin/game/register.lua:420: in function </usr/share/minetest/builtin/game/register.lua:400>
\ No newline at end of file