#0  0x081bf60d in ?? () at skill.c:18185 No symbol table info available. #1  0x0812af26 in map_zone_init () at map.c:4713 	    len = <value optimized out> 	    flag = "000000000000000000000377377377177070١277&257022b<336065267204١277350000000000[000000000350000000000[000000000b000000000340365033" 	    params = '000' <repeats 21 times>, "035000000000f000000000[000000000340251070bf000000000000@000000000000000000b" 	    zone = 0x0 	    empty = "b" 	    i = <value optimized out> 	    k = <value optimized out> 	    j = <value optimized out> #2  0x0813652e in mobskill_event (md=0x81bf5e0, src=0x260, tick=390842024168,     flag=64) at mob.c:3329 	    target_id = 12 	    res = <value optimized out> #3  0x081d6906 in skill_check_condition_castbegin (sd=0xb3da117c,     skill_id=232, skill_lv=26886) at skill.c:13291 	    j = <value optimized out> 	    i = -1277007208 	    st = 0xb3da1448  it happens when players go to endless tower.. that's why i disabled it for the mean time .. what's the problem with this guys?