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June 3rd
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Issue Information

• Issue ID

  #004880

• Severity

  3 - Medium

• Status

  Confirmed

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Issue Confirmations

• Yes (0)No (0)

0

instance checking

Posted by Hercules Bot on 26 April 2011 - 05:35 PM

Originally posted by ~AnnieRuru~
http://www.eathena.w...er&showbug=4880

http://www.eathena.w...howtopic=270811
there are 2 errors


1.

CODE

prontera,157,186,5 script create instance 100,{
    set .@inst, instance_create("sfdfsdf", getcharid(1));
    end;
}

if the player doesn't has a party test with this npc
map-server throw this error

CODE

[Error]: map_instance_create: missing parameter.
[Error]: buildin_instance_create: Missing parameter [-2].

that's confusing error
shouldn't the error should say something like ... missing party ID or something like that ?

because script_commands.txt confused me like this

QUOTE (eAthena\doc\script_commands.txt)

*instance_create("<Instance Name>",<Party ID>,<Instance>)

that <Instance> field is not used
I tried add 3rd field for it, it says expected ','
you guys plan to do something with it ?


2.

CODE

prontera,150,180,0    script    instance creator    123,{
    setmapflag "1@tower",mf_loadevent;
    set .@instance, instance_create("1@tower", getcharid(1));
    if ( .@instance < 0 ) {
        mes "Failed to create the instance!";
        close;
    }
    if( instance_attachmap("1@tower", .@instance) == "" ) {
        instance_destroy(.@instance);
        mes "Failed to attach 1@tower as a map!";
        close;
    }
    instance_set_timeout(10,10,.@instance);
    instance_init(.@instance);
    set .@a$,has_instance("1@tower");
    set @instance,.@instance;
    warp "1@tower",100,100;
    monster .@a$,100,100,"Test Poring",1002,1,"instance creator::OnEndInstance";
    end;
OnEndInstance:
    warp "Save",0,0;
    //sleep2 1; // why do we need to put sleep2 to prevent aFree error ?
    instance_destroy(instance_id(@instance));
    end;
}

the script works
after I kill poring, the instance do destroy though
but why this error pops up ?

CODE

[Error]: Memory manager: args of aFree 0x09D24154 is invalid pointer d:\eathena\src\map\map.c line 226

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