Teleport / Fly Wing Crash - 2011-06-22aRagexeRE

[jTynne]

Strangely, my client (version 2011-06-22aRagexeRE) crashes randomly while /stateinfo (the text that shows over the buff icons on the right of the screen while active) is enabled. Disabling /stateinfo tends to lessen the amount of crashes, but they still happen frequently.

This seems to be happening specifically when I use special items I released for the holiday, their full coding is below:

(20246, 'Apple_Cider', 'Apple Cider', 0, 2500, NULL, 10, NULL, NULL, NULL, NULL, 4294967295, 7, 2, NULL, NULL, NULL, NULL, NULL, 'sc_start SC_INCFLEE,900000,50;', NULL, NULL),
(20247, 'Candy_Corn', 'Candy Corn', 0, 2500, NULL, 10, NULL, NULL, NULL, NULL, 4294967295, 7, 2, NULL, NULL, NULL, NULL, NULL, 'sc_start SC_SpeedUp0,900000,0; skilleffect "AL_BLESSING",0; sc_start SC_BLESSING,900000,10; skilleffect "AL_INCAGI",0; sc_start SC_INCREASEAGI,900000,10;', NULL, NULL),
(20248, 'Pumpkin-Spiced_Latte', 'Pumpkin Spiced Latte', 0, 2500, NULL, 10, NULL, NULL, NULL, NULL, 4294967295, 7, 2, NULL, NULL, NULL, NULL, NULL, 'getmapxy (.@map$, .@x, .@y, 0); if(.@map$ == "guild_vs3") { dispbottom "This item cannot be used within PVP."; end; }  sc_start SC_SAVAGE_STEAK,900000,20; sc_start SC_MINOR_BBQ,900000,20; sc_start SC_COCKTAIL_WARG_BLOOD,900000,20; sc_start SC_SIROMA_ICE_TEA,900000,20; sc_start SC_DROCERA_HERB_STEAMED,900000,20; sc_start SC_PUTTI_TAILS_NOODLES,900000,20; percentheal 100,100;', NULL, NULL),
(20249, 'Pumpkin_Soufle', 'Pumpkin Soufle', 0, 2500, NULL, 10, NULL, NULL, NULL, NULL, 4294967295, 7, 2, NULL, NULL, NULL, NULL, NULL, 'sc_start SC_ATKPOTION,900000,50; sc_start SC_INCMHPRATE,900000,15;', NULL, NULL),
(20250, 'Witches_Brew', 'Witches Brew', 0, 2500, NULL, 10, NULL, NULL, NULL, NULL, 4294967295, 7, 2, NULL, NULL, NULL, NULL, NULL, 'sc_start SC_MATKFOOD,900000,50; sc_start SC_INCMSPRATE,900000,15;', NULL, NULL);

Crashes are only frequent when the above items are in effect while using @jump, teleporting via fly wing, or going through portals (which is rendering Endless Tower broken until this is fixed).

My initial suspicions are that it's an issue with the lua files, but no amount of searching is turning up any results.

It may be related, however, I have a custom addition applied in the src that refreshes equipped item scripts when switching maps (used to activate special item bonuses on specific maps and not on others) which is detailed here: http://www.eathena.ws/board/lofiversion/index.php/t279871.html - I imagine it could be related thus the inclusion of it in the report.

Any assistance on the matter would be most appreciated. Thank you!

[Judas]

actually with any date with 2011-06 month, it seems there are a lot of problems. And those what you stated above relates to it in my experience. That refresh is also a problem too with the equipped items.

I remember mounting, reins of mount, and refreshing and warping and just by that it would cause me a gravity errors. The script used SC_ALL_RIDING. Or executing @mi/mobinfo would crash the client also. But when I switched clients are those errors were gone.

have you thought about going to 2012-11-22?

[jTynne]

I've tried but can't seem to find a working set of lua files to go along with the client that also work with Harmony. (Did you mean 2011-11-22?)

[Judas]

oh sorry 2011-11-22.

2011-04-05 is pretty stable and won't have the crashes in which I mentioned above. Those lua files should still be compatiable with what you're using.

[jTynne]

Hmm, is 2011-11-22 the first client where Oboro/Kagerou are supported? I've been directed to 11-23-2011 lua files through Harmony so I'm testing them out now.. If nothing else, I'll rollback to 2011-04-05 per your instruction

[Judas]

yep kagerou/oboro are supported on 2011-11-22+

[jTynne]

Thank you! Testing it out now.. >.<

@ Judas:

Using 2011-11-22a, with Harmony and the same packet version, I get:

[info]: clif_parse: Disconnecting session #8 with unknown packet version (p:0x5db1,l:19).

In the console. >.<

[Judas]

make sure you are using the correct packet_db for 2011-11-22, and make sure you patched with Skip Packet Header Obfuscation

[jTynne]

It's not included by default in rAthena? This is so much more complicated than it used to be. Oyy. >.<;

I've got the skip packet header obsfucation diff already implemented, still giving the error.

[Judas]

it's not

http://svn6.assembla.com/svn/ClientSide/Packets/Packet_db/packets_2011-11-22aRagexeRE.txt

[jTynne]

I love you Judas ;; <3

So that got the client working, now to find translated files and all that jazz. Thank you for all your help Judas ;;

Update:

Tested the 2011-11-22a client, the crash still exists, which leads me to believe there's some sort of issue in the lua files (still). I remember there was a fix to the crash issue a long time ago (~1 to 1.5 years ago) but I can't find it or remember who it was by. All I remember is that it edited something to do with the lua files that handled the stateicon / hover text, and it fixed the teleport crashes I encountered back then. >.<

Update 2:

The items "Witches Brew", "Pumpkin-Spiced Latte", "Candy Corn", "Apple Cider", and "Pumpkin Soufle" are causing a crash when teleporting repeatedly after use. If you relog and THEN teleport around, you don't crash..

Will update further as I test the others.

[Judas]

ok thanks, please continue to keep updating, when I get back to my dorm tomorrow I'll check it out myself too.

[jTynne]

UPDATE:

Alright. Fixed it all. Jeeze.

So, apparently you have to place data in the num2id files in addition to the regular idnum files, in order to prevent such crashes from occurring. Hopefully my frustrations will lead to other's ease of use.

Thanks Judas for your help getting the updated client working!

[Judas]

oh np, and my bad for not mentioning that, I assumed that you have done that step already.

[jTynne]

It's alright! I've never coded custom consumables in all my years, so this is actually the first time I've come across it as an issue, haha. Thank you though!!