0001822: CRITICAL: skill < COUNTOF(m_SkillLock)

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0001822

SphereServer

executable - linux build

public

21-09-10 18:42

25-10-10 23:28

Reporter

Mirravin

Assigned To

MrSugarCube

Priority

normal

Severity

minor

Reproducibility

have not tried

Status

resolved

Resolution

fixed

Platform

OS Version

Product Version

Target Version

Fixed in Version

0.56c Nightly

Summary

0001822: CRITICAL: skill < COUNTOF(m_SkillLock)

Description

14:48:WARNING:92:Unknown game packet (0x14) received.
14:48:WARNING:92:Unknown game packet (0xdb) received.
14:48:CRITICAL:Assert pri=2:'skill < COUNTOF(m_SkillLock)' file 'CCharNPC.cpp', line 253, in SUB: NetworkIn::Network::ProcessMessage() #0 ""
14:48:DEBUG:92:Parsing Packet len=12 id=0x14 [2010/09/20 14:48:42]
0 1 2 3 4 5 6 7 8 9 A B C D E F
-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
0000 14 db 3a 7e 54 c3 2f 19 fd f7 79 40 ..:~T./...y@
14:48:ERROR:92:Setup_CreateDialog acct='retry' already online!

Sphere NOT crashed.
Harm not detected.

Experimental=01|08|010000|0800000
OptionFlags=08|0200|080|02000

You can see the old example here:
http://tracker.sphere.torfo.org/bugs/view.php?id=1710#c479 [^]

Tags

No tags attached.

Nightly Version

Automated (specify build number)

Experimental Flags

None

Option Flags

None

Internal Build Number

1333

Attached Files

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Notes
(0000656) Mirravin (reporter) 21-09-10 18:50	UseAsyncNetwork=0 UsePacketPriority=1

(0000676) Mirravin (reporter) 24-09-10 08:55	03:53:WARNING:3a:Unknown game packet (0x2e) received. 03:53:CRITICAL:Assert pri=2:'skill < COUNTOF(m_SkillLock)' file 'CCharNPC.cpp', line 253, in SUB: NetworkIn::Network::ProcessMessage() #0 "" 03:53:DEBUG:3a:Parsing Packet len=46 id=0x2e [2010/09/24 03:53:43] 0 1 2 3 4 5 6 7 8 9 A B C D E F -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 0000 2e 3a 3d f2 ac df 5e 04 c9 ba c3 e9 00 00 00 00 .:=...^......... 0010 00 00 00 00 00 00 00 b1 00 17 00 04 fb 78 00 00 .............x.. 0020 04 43 00 00 00 00 00 00 00 00 00 00 00 00 .C............

(0000677) Mirravin (reporter) 24-09-10 09:13 edited on: 24-09-10 09:17	I think - the reason of this errors is working(ProcessMessage ?) with packets, what's can't be sent with client(why sphere receive its, I don't know). Sphere receive packet 0xdb, 0x2e etc., what is server-only packets. What is the sense to work with its, and get errors?

(0000678) MrSugarCube (administrator) 24-09-10 11:33	The error is caused by the client sending data that Sphere doesn't understand (or Sphere isn't reading a certain packet correctly, possibly a previous packet where the full length isn't being read). Since it doesn't know what '0x2e' is (or '0x14' and '0xdb' in the original example), it keeps skipping bytes until it finds something it thinks it recognises (the '0x3a') and tries to continue from there. A packet log might help to identify which packets were sent just before the error occurred.

(0000679) Mirravin (reporter) 25-09-10 00:56 edited on: 25-09-10 00:58	Can anyone open this issue? http://tracker.sphere.torfo.org/bugs/view.php?id=1823 [^] Because I can see Fatal Bugtracker error only. Or I need to write this all again? There I write about the reasons of these errors or of a part of them...

(0000685) MrSugarCube (administrator) 04-10-10 03:42	Is this still reproducable on the latest automated build? (if yes, then a packet log still seems to be the best chance for us to see what's going wrong). For some reason your other report wasn't posted correctly, so you'll need to submit it again.

Issue History
Date Modified	Username	Field	Change
21-09-10 18:42	Mirravin	New Issue
21-09-10 18:50	Mirravin	Note Added: 0000656
24-09-10 08:55	Mirravin	Note Added: 0000676
24-09-10 09:13	Mirravin	Note Added: 0000677
24-09-10 09:14	Mirravin	Note Edited: 0000677	View Revisions
24-09-10 09:17	Mirravin	Note Edited: 0000677	View Revisions
24-09-10 11:33	MrSugarCube	Note Added: 0000678
25-09-10 00:56	Mirravin	Note Added: 0000679
25-09-10 00:58	Mirravin	Note Edited: 0000679	View Revisions
25-09-10 00:58	Mirravin	Note Edited: 0000679	View Revisions
04-10-10 03:42	MrSugarCube	Note Added: 0000685
25-10-10 23:28	MrSugarCube	Status	new => resolved
25-10-10 23:28	MrSugarCube	Fixed in Version	=> 0.56c Nightly
25-10-10 23:28	MrSugarCube	Resolution	open => fixed
25-10-10 23:28	MrSugarCube	Assigned To	=> MrSugarCube
14-11-10 19:54	MrSugarCube	Category	executable - linux => executable - linux build