Exception in thread "main" java.lang.NullPointerException error

		Domain Name Forum > Web Design & Development > Programming > Java
Exception in thread "main" java.lang.NullPointerException error

Thread Tools

Display Modes

05-16-2010, 05:27 PM

Java

Senior Member

Join Date: Jun 2009

Posts: 8,402

Exception in thread "main" java.lang.NullPointerException error

This is a code to solve a maze using A* search algorithm. When I run it, it gives me the following error: Exception in thread "main" java.lang.NullPointerException Can someone help me out? Below is all the code: <div class="codeblock"> <div class="spaced"> <div>

__________________
Java
domain name forum

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Forum Rules

Forum Jump

All times are GMT -4. The time now is 08:47 PM.

| Webmaster Forum | | Domain Name Forum |