64x ...ddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0-94.lua:2176: table index is nil
[string "@zperl\Libs\LibHealComm-4.0\LibHealComm-4.0-94.lua"]:2176: in function `?'
[string "@zperl\Libs\LibHealComm-4.0\LibHealComm-4.0-94.lua"]:2801: in function <...ddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua:2799>

Locals:
self =

What class/spec you play when this is triggered? And what's your game's text language?

I saw there was a recent Healcomm update in Z-Perl, but I actually received a new LUA error from that. I'm not sure if the issue I posted above is fixed, but I'm still getting LibHealComm LUA errors.

211005-Zperl_LUA.txt

BC Classic 2.5.2 (Phase 2)
Server - Pagle US East
Gnome Warrior (Alliance)
Spec if it matters is Fury Death Wish

Game's Text Language is English (US English if that matters - just whatever our default is in the states)

Is this still happening since that line should not throw that error 2176: table index is nil, can you try to reinstall the addon if so?

Still happening on login and UI reload with newest version. Reinstalled the addon and got the error, though mine is slightly different: 1146: table index is nil.

Z-Perl 6.2.9 Classic
WoW Classic 1.14.1.41243
Undead Priest

Here's the copy/paste of the error on my system:

Message: ...ddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua:1146: table index is nil
Time: Sun Dec 5 02:19:28 2021
Count: 1
Stack: ...ddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua:1146: table index is nil
[string "@interface\AddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua"]:1146: in function <...ddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua:1128>
[string "@interface\AddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua"]:2726: in function OnInitialize' [string "@Interface\AddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua"]:2850: in function ?'
[string "@interface\AddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua"]:2829: in function <...ddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua:2825>

Locals: Renew = "Renew"
GreaterHeal = "Greater Heal"
PrayerofHealing = "Prayer of Healing"
FlashHeal = "Flash Heal"
Heal = "Heal"
LesserHeal = "Lesser Heal"
SpiritualHealing = "Spiritual Healing"
ImprovedRenew = "Improved Renew"
GreaterHealHot = "Greater Heal"
CureDisease = "Cure Disease"
BindingHeal = "Binding Heal"
EmpoweredHealing = "Empowered Healing"
Renewal = nil
(*temporary) =

{
Renew = {
}
Greater Heal = {
}
}
(*temporary) = {
levels = {
}
coeff = 0
interval = 3
ticks = 3
averages = {
}
}
(*temporary) = {
1 = 150
}
(*temporary) = 150
(*temporary) = 100
(*temporary) = 175
(*temporary) = 245
(*temporary) = 315
(*temporary) = 400
(*temporary) = 510
(*temporary) = 650
(*temporary) = 810
(*temporary) = 970
(*temporary) = 1010
(*temporary) = 1110
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = "table index is nil"
GetSpellInfo = defined =[C]:-1
hotData = {
Renew = {
}
Greater Heal = {
}
}
spellData = {
}
avg = defined @interface\AddOns\ZPerl\Libs\LibHealComm-4.0\LibHealComm-4.0.lua:720
isTBC = false
talentData = {
}
itemSetsData = {
}
GetHealTargets = nil
playerGUID = "Player-5131-011F22A3"
compressGUID = {
}
UnitGUID = defined =[C]:-1
guidToGroup = {
}
pairs = defined =[C]:-1
guidToUnit = {
Player-5131-011F22A3 = "player"
}
IsSpellInRange = defined =[C]:-1
CheckInteractDistance = defined =[C]:-1
CalculateHotHealing = nil
SpellIDToRank = {
27030 = 11
139 = 1
9473 = 3
27046 = 8
3472 = 6
19942 = 5
9750 = 6
9758 = 8
746 = 1
1042 = 5
23568 = 8
25357 = 10
939 = 5
1430 = 3
24413 = 8
10838 = 7
26979 = 13
26983 = 5
5185 = 1
5186 = 2
5187 = 3
5188 = 4
5189 = 5
25222 = 12
9840 = 9
18608 = 9
27031 = 12
3627 = 6
9856 = 7
9858 = 9
9862 = 3
8008 = 2
8010 = 3
19939 = 2
689 = 1
25314 = 5
10396 = 9
9888 = 9
913 = 4
10916 = 6
1058 = 2
27135 = 10
23569 = 6
10928 = 8
11695 = 7
755 = 1
11699 = 5
596 = 1
331 = 1
8910 = 7
8918 = 2
10960 = 3
30020 = 11
27219 = 7
1064 = 1
3268 = 4
26980 = 10
332 = 2
10466 = 4
8938 = 2
8940 = 4
27259 = 8
25235 = 9
13544 = 7
9472 = 2
9474 = 4
3661 = 3
3662 = 4
19940 = 3
25299 = 11
25315 = 10
27136 = 11
635 = 1
699 = 2
26981 = 12
25221 = 11
136 = 1
25297 = 11
8005 = 7
996 = 2
25391 = 11
8004 = 1
6063 = 3
6064 = 4
25210 = 6
24412 = 6
7927 = 6
11700 = 6
25423 = 5
11694 = 6
774 = 1
27220 = 8
10839 = 8
6074 = 2
6075 = 3
6076 = 4
6077 = 5
6078 = 6
10468 = 6
25213 = 7
19943 = 6
6778 = 6
9839 = 8
9841 = 10
3267 = 3
709 = 3
18610 = 10
10917 = 7
25233 = 8
10623 = 3
11693 = 5
10622 = 2
10964 = 3
959 = 6
9863 = 4
10328 = 7
23567 = 10
24414 = 10
639 = 2
25292 = 9
19941 = 4
1159 = 2
25422 = 4
25308 = 6
3698 = 2
25316 = 5
3699 = 3
9889 = 10
3700 = 4
9857 = 8
10915 = 5
1026 = 4
547 = 3
37563 = 1
27137 = 7
13542 = 5
19750 = 1
10929 = 9
32546 = 1
22009 = 5
7651 = 4
2054 = 1
2055 = 2
2050 = 1
8903 = 7
25396 = 12
740 = 1
2052 = 2
2090 = 4
2053 = 3
2091 = 5
25420 = 7
10395 = 8
10961 = 4

Apologies on the delay on my follow up here, but I do believe it's still happening. I've been recording events with BugSack/BugGrabber and here's an example

220126-zperl-lua.txt

Should be fixed with the next version.