MoopleDEV FAQ | Bugs/Errors

kevintjuh93 · May 26, 2011

Dear MoopleDEV users!

My thread is getting spammed with bugs and with people that need help with something. In order to prevent that I will set up this FAQ.

More rules will come later and Questions/Answers will be added later.

Let's start of with a few rules:

Only report bugs when you are sure it is caused by 'me', if you caused it yourself, don't ask for help in here.
Don't ask how to add custom stuff. Only if you have some problems with non-RMI.
You can report bugs in this thread OR in the release thread.
Read the FAQ first, before posting an error.

I have to build to FAQ, so just report bugs/errors, I will try to fix all of them and I will most likely create links in this post to the fix.

Thanks for using my source and for all the support!

ForTheLolz · Jun 11, 2011

Odd bug: Sometimes maps, mostly FM, just crash. People who try to login to them are crashing and the game closes.

kyxeros · Jun 13, 2011

Im getting this message after compliling and following this guide http://forum.ragezone.com/f428/setting-server-client-website-version-691153/.

" Could not create a SQL Connection object. Please make sure you've correctly configured the database properties inside constants/ServerConstants.java. MAKE SURE YOU COMPILED!
Exception in thread "main" java.lang.NullPointerException
at tools.DatabaseConnection$ThreadLocalConnection.get<DatabaseConnection.java:72>
at tools.DatabaseConnection$ThreadLocalConnection.get<DatabaseConnection.java:44>
at tools.DatabaseConnection.getConnection<DatabaseConnection.java:36>
at net.server.Server.run<Server.java:121>
at net.server.Srever.main<Server.java:189>
Press any key to continue . . . "

Im using moopleDEV. And this is the server contants which i followed on the final step.

public class ServerConstants {
public static short VERSION = 83;
public static String[] WORLD_NAMES = {"Primo"};;
// Rate Configuration
public static final byte QUEST_EXP_RATE = 2;
public static final byte QUEST_MESO_RATE = 2;
// Login Configuration
public static final int CHANNEL_LOAD = 150;//Players per channel
public static final long RANKING_INTERVAL = 3600000;
public static final boolean ENABLE_PIN = true;
public static final boolean ENABLE_PIC = true;
// Channel Configuration
public static String SERVER_MESSAGE = "";
public static String RECOMMEND_MESSAGE = "";
//Event Configuration
public static final boolean PERFECT_PITCH = true;
public static final String EVENTS = "";
// IP Configuration
public static final String HOST = "censored";
//Database Configuration
public static final String DB_URL = "jdbc:mysql://localhost:3306/MoopleDEV";
public static final String DB_USER = "root";
public static final String DB_PASS = "";
}

I was planning to get it to work in LAN but there is no guide on it thus switched over to WAN instead. Please advice...

kevintjuh93 · Jun 13, 2011

kyxeros said:
Im getting this message after compliling and following this guide http://forum.ragezone.com/f428/setting-server-client-website-version-691153/.

" Could not create a SQL Connection object. Please make sure you've correctly configured the database properties inside constants/ServerConstants.java. MAKE SURE YOU COMPILED!
Exception in thread "main" java.lang.NullPointerException
at tools.DatabaseConnection$ThreadLocalConnection.get<DatabaseConnection.java:72>
at tools.DatabaseConnection$ThreadLocalConnection.get<DatabaseConnection.java:44>
at tools.DatabaseConnection.getConnection<DatabaseConnection.java:36>
at net.server.Server.run<Server.java:121>
at net.server.Srever.main<Server.java:189>
Press any key to continue . . . "

Im using moopleDEV. And this is the server contants which i followed on the final step.

public class ServerConstants {
public static short VERSION = 83;
public static String[] WORLD_NAMES = {"Primo"};;
// Rate Configuration
public static final byte QUEST_EXP_RATE = 2;
public static final byte QUEST_MESO_RATE = 2;
// Login Configuration
public static final int CHANNEL_LOAD = 150;//Players per channel
public static final long RANKING_INTERVAL = 3600000;
public static final boolean ENABLE_PIN = true;
public static final boolean ENABLE_PIC = true;
// Channel Configuration
public static String SERVER_MESSAGE = "";
public static String RECOMMEND_MESSAGE = "";
//Event Configuration
public static final boolean PERFECT_PITCH = true;
public static final String EVENTS = "";
// IP Configuration
public static final String HOST = "censored";
//Database Configuration
public static final String DB_URL = "jdbc:mysql://localhost:3306/MoopleDEV";
public static final String DB_USER = "root";
public static final String DB_PASS = "";
}

I was planning to get it to work in LAN but there is no guide on it thus switched over to WAN instead. Please advice...

Fill in the correct database info. Is the user 'root' and enter your password.

kyxeros · Jun 13, 2011

I used root to enter mysql and there is not password... It should be correct by following the guide but its just not working...

RpViet · Jun 13, 2011

Try reinstalling mysql and make the password easier if anything.

vt1022 · Jun 13, 2011

ForTheLolz said:
Odd bug: Sometimes maps, mostly FM, just crash. People who try to login to them are crashing and the game closes.

Probably a bugged skill. Mostly some type of morph or summon. Whenever you go into a map where someone has that summon/morph on, you dc. This happened to me before. I don't know how to fix it, so I just removed the skills.

Need some help myself:
I can't seem to figure out how to code a @gm command with the new removed rmi. I tried and it only contacts GMs that are on the same channel as the player. Could someone please give me some advice?

Sorry if this is not the right place to post this, please tell me if it is or not so I can post somewhere else if needed.

RpViet · Jun 13, 2011

vt1022 said:
Probably a bugged skill. Mostly some type of morph or summon. Whenever you go into a map where someone has that summon/morph on, you dc. This happened to me before. I don't know how to fix it, so I just removed the skills.

Need some help myself:
I can't seem to figure out how to code a @gm command with the new removed rmi. I tried and it only contacts GMs that are on the same channel as the player. Could someone please give me some advice?

Sorry if this is not the right place to post this, please tell me if it is or not so I can post somewhere else if needed.

What are you trying to achieve with your command?

kevintjuh93 · Jun 14, 2011

vt1022 said:
Probably a bugged skill. Mostly some type of morph or summon. Whenever you go into a map where someone has that summon/morph on, you dc. This happened to me before. I don't know how to fix it, so I just removed the skills.

Need some help myself:
I can't seem to figure out how to code a @gm command with the new removed rmi. I tried and it only contacts GMs that are on the same channel as the player. Could someone please give me some advice?

Sorry if this is not the right place to post this, please tell me if it is or not so I can post somewhere else if needed.

Well you have to keep in mind to not use c.getChannelServer() anymore.
Use c.getWorldServer() and broadcast it to that. If you haven't got the broadcast thing, copy + paste it from Channel.java to World.java
(If you want to make this so it broadcast to all gm's on all worlds, make a loop using Server.getInstance().getWorlds())
Good Luck.

vt1022 · Jun 14, 2011

@kevin
THANKS! I got it! =D

kyxeros · Jun 14, 2011

I pass the db issue and now have a new one when i try to start my maple...

It tells me that localhost.exe stopped working

Details >>

Problem signature:
Problem Event Name: APPCRASH
Application Name: localhost.exe
Application Version: 0.0.0.0
Application Timestamp: 4b7c15c9
Fault Module Name: localhost.exe
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 4b7c15c9
Exception Code: c000001e
Exception Offset: 006927fa
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033
Additional Information 1: e29b
Additional Information 2: e29b88d9f757f3fc9169e81a431d7b81
Additional Information 3: fd2f
Additional Information 4: fd2fe48cf0d98ab6942ef1e0898b5e2b

anyone knows whats wrong?
Sorry for being noob, Still learning

kevintjuh93 · Jun 14, 2011

kyxeros said:
I pass the db issue and now have a new one when i try to start my maple...

It tells me that localhost.exe stopped working

Details >>

Problem signature:
Problem Event Name: APPCRASH
Application Name: localhost.exe
Application Version: 0.0.0.0
Application Timestamp: 4b7c15c9
Fault Module Name: localhost.exe
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 4b7c15c9
Exception Code: c000001e
Exception Offset: 006927fa
OS Version: 6.1.7600.2.0.0.256.1
Locale ID: 1033
Additional Information 1: e29b
Additional Information 2: e29b88d9f757f3fc9169e81a431d7b81
Additional Information 3: fd2f
Additional Information 4: fd2fe48cf0d98ab6942ef1e0898b5e2b

anyone knows whats wrong?
Sorry for being noob, Still learning

Did you edit the ip?

@vt1022
No Problem.

kyxeros · Jun 14, 2011

Yup, I used Hex workshop Hex editor to do it... no idea why it crashes thou...

In any case... If I want to play over LAN and not with any internet connection(like Hamachi) with my friends how do i do that?

kevintjuh93 · Jun 15, 2011

changed the ip correctly? What's your ip? I will make one for you.

kyxeros · Jun 15, 2011

this is the ip i used as my host.. 218.175.213.134

F4keName · Jun 15, 2011

@kyxeros I think it's your client. Redo it.

@kevin I can't see other players do Aran attacks, but I can see them use aran attack SKILLS. Skills like double and triple swing are only visible client sided. Is this normal?

kyxeros · Jun 15, 2011

@kevin
@F4KeName

Thanks 4 e help... I somehow got it to work...

Sorry to keep troubling you guys but my maple now shows something very weird...

when i double click localhost.exe

A small mapletext box comes out without any text and just an "OK" button!

When I click OK nothing actually happens

Whats up with that... There isnt even an error sign for me to follow up on :blink:

kevintjuh93 · Jun 15, 2011

F4keName said:
@kyxeros I think it's your client. Redo it.

@kevin I can't see other players do Aran attacks, but I can see them use aran attack SKILLS. Skills like double and triple swing are only visible client sided. Is this normal?

Latest rev? Because I am sure I tested it, and it worked :O

KenC · Jun 16, 2011

Hello guys. I've successfully setup my server with a help of a friend. And there's a problem. I can login with no issues, walk around. But when I logout, it doesn't save my character. I have no idea why is it like this. Can someone enlighten me? Also, I'm using the latest moople rev. Which I svn it.

Some help please, thank you.

Ken

kevintjuh93 · Jun 16, 2011

KenC said:
Hello guys. I've successfully setup my server with a help of a friend. And there's a problem. I can login with no issues, walk around. But when I logout, it doesn't save my character. I have no idea why is it like this. Can someone enlighten me? Also, I'm using the latest moople rev. Which I svn it.

Some help please, thank you.

Ken

Any bat errors?

DuelForCode · Jun 16, 2011

Hey Ragezoner,

I have a error when i am setting up My MapleStory server for testing!

I compiled + edited the server constants and launched the server but it gives me an error as stated in the picture.Here are some screenshots on the Error and my server constants

Here is my thread : http://forum.ragezone.com/f566/help-error-create-sql-object-757041/

Any help given would be appreciated

Note:Sorry for wasting your time

Here are the screenshots:

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MoopleDEV FAQ | Bugs/Errors

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