Another map server crash on skill ( shield spell? )

[code=:0] Stacktrace: #0 0x008C4AEB in skill_castend_nodamage_id+0x1491B (src=(struct block_list*)0x2F0CF040 <bytes:50E31C2640BF912F3C871E00B7024D005B00000001000000>, bl=(struct block_list*)0x2F0CF040 <bytes:50E31C2640BF912F3C871E00B7024D005B00000001000000>, skill_id=(unsigned short)2315, skill_lv=(unsigned short)2, tick=(long long)186912924, flag=(int)<no data>) at c:\documents and settings\gerz\my documents\hercules\src\map\skill.c:8628 8628 if( !shield_data || shield_data->type != IT_ARMOR ) { sstatus = (struct status_data*)0x2F0CF37C <bytes:D30B010012080000D30B0100F70B000018001A0090009C0018000B004B00260126014B0086010C03B8029FB66A01E7002C0015009C00E4000000E803320005000001020700000000010000000000000000000000010000000000000000000000> hd = (struct homun_data*)<no data> dstmd = (struct mob_data*)<no data> mer = (struct mercenary_data*)<no data> md = (struct mob_data*)<no data> dstsd = (struct map_session_data*)0x2F0CF040 tstatus = (struct status_data*)0x2F0CF37C <bytes:D30B010012080000D30B0100F70B000018001A0090009C0018000B004B00260126014B0086010C03B8029FB66A01E7002C0015009C00E4000000E803320005000001020700000000010000000000000000000000010000000000000000000000> type = (enum sc_type)0xFFFFFFFF sd = (struct map_session_data*)0x2F0CF040 tsc = (struct status_change*)0x2F0CF3DC element = (int)<no data> tsce = (struct status_change_entry*)<no data> #1 0x008AF452 in skill_castend_id+0x13E2 (tid=(int)37473, tick=(long long)186912924, id=(int)2000700, data=(int)<no data>) at c:\documents and settings\gerz\my documents\hercules\src\map\skill.c:5028 5028 skill->castend_nodamage_id(src,target,ud->skill_id,ud->skill_lv,tick,flag); sc = (struct status_change*)<no data> src = (struct block_list*)0x2F0CF040 <bytes:50E31C2640BF912F3C871E00B7024D005B00000001000000> flag = (int)<no data> ud = (struct unit_data*)0x2F0CF058 target = (struct block_list*)0x2F0CF040 <bytes:50E31C2640BF912F3C871E00B7024D005B00000001000000> inf = (int)<no data> inf2 = (int)<no data> md = (struct mob_data*)<no data> sd = (struct map_session_data*)0x2F0CF040 #2 0x0062CF8A in do_timer+0x53A (tick=(long long)186912925) at c:\documents and settings\gerz\my documents\hercules\src\common\timer.c:397 397 timer_data[tid].func(tid, timer_data[tid].tick, timer_data[tid].id, timer_data[tid].data); tid = (int)37473 diff = (long long)-1 #3 0x006035F8 in main+0x208 (argc=(int)1, argv=(char**)0x02C71C58) at c:\documents and settings\gerz\my documents\hercules\src\common\core.c:255 255 next = timer->perform(timer->gettick_nocache()); next = (int)50 retval = (int)<no data> #4 0x00972B89 in __tmainCRTStartup+0x129 () at f:\dd\vctools\crt_bld\self_x86\crt\src\crt0.c:278 mainret = (int)<no data> managedapp = (int)<no data> initret = (int)<no data> #5 0x00972A4F in mainCRTStartup+0xF () at f:\dd\vctools\crt_bld\self_x86\crt\src\crt0.c:189 #6 0x769F338A in BaseThreadInitThunk+0x12 (<failed enumerating symbols>) !!failed enumerating symbols!!#7 0x77979F72 in RtlInitializeExceptionChain+0x63 (<failed enumerating symbols>) !!failed enumerating symbols!!#8 0x77979F45 in RtlInitializeExceptionChain+0x36 (<failed enumerating symbols>) !!failed enumerating symbols!! [/code]