Custom module error, does'nt show on the page I am new to drupal, so basically i have made a simple registration form. The problem is when i go to the registration form it shows a blank page .

i have made 3 files by the name of my custom module -registerme i.e.-

1.registerme.info

name = Register Me  
description = A custom registration form    
package = Drupal 7 Development
core = 7.x
files[] = registerme.module


2.registerme.module

&lt;?php

function registerme_menu()
{
$items['registerme/newform'] = array(
  'title' =&gt; 'Registration Form',
    'page callback' =&gt; 'drupal_get_form',
    'page arguments' =&gt; 'registerme_newform',
    'access callback' =&gt; TRUE,                    //array('access content'),
    'file' =&gt; 'registerme.newform.inc',
    'weight' =&gt; '-2',
 );
return $items;
}


3.And finally i have registerme.newform.inc

&lt;?php
function registerme_newform(&amp;$form_state) 
{
$form = array();
$form['account details'] = array(
    '#type' =&gt; 'fieldset',
    '#title' =&gt; t('Account Details')
);
$form['account details']['first name'] = array(
    '#type' =&gt; 'textfield',
    '#title' =&gt; t('First Name')
    );
$form['account details']['last name'] = array(
    '#type' =&gt; 'textfield',
    '#title' =&gt; t('Last Name')
    );
$form['account details']['mail'] = array(
    '#type' =&gt; 'textfield',
    '#title' =&gt; t('Last Name')
    );

$form['account details']['pass'] = array(
    '#type' =&gt; 'password',
    '#title' =&gt; t('Password'),
    '#maxlength' =&gt; 60,
    '#size' =&gt; 15,
    '#required' =&gt; TRUE,
    );
$form['account details']['pass'] = array(
    '#type' =&gt; 'password_confirm',
    '#description' =&gt; t('Enter the same password'),
    '#size' =&gt; 15,
    );
$form['home'] = array(
    '#type' =&gt; 'fieldset',
    '#title' =&gt; 'Home Address',
);
$form['home']['street'] = array(
    '#type' =&gt; 'textfield',
    '#title' =&gt; 'Street Address',
);
 $form['home']['city'] = array(
    '#type' =&gt; 'textfield',
    '#title' =&gt; 'City',
);
 $form['work'] = array(
    '#type' =&gt; 'fieldset',
    '#title' =&gt; 'Work Address',
);
$form['work']['street'] = array(
    '#type' =&gt; 'textfield',
    '#title' =&gt; 'Street Address',
);
 $form['work']['city'] = array(
    '#type' =&gt; 'textfield',
    '#title' =&gt; 'City',
);
 $form['submit'] = array(
     '#type' =&gt; 'submit',
     '#value' =&gt; t('Register Me'),
 );
 return $form;
}
function registerme_newform_submit(&amp;$form, &amp;$form_state)
{
dsm($form_state);
} 
function registerme_newform_validate(&amp;$form, &amp;$form_state)
{
// Some validation to be done on fields.
}


where i am doing wrong getting errors like 

Warning: Invalid argument supplied for foreach() in menu_unserialize() (line 400 of
    C:\webserver\Apache\htdocs\Starter\includes\menu.inc).        
Warning: array_merge() [function.array-merge]: Argument #1 is not an array in
    menu_get_item() (line 479 of  
    C:\webserver\Apache\htdocs\Starter\includes\menu.inc).
Warning: call_user_func_array() expects parameter 2 to be array, null given in  
    menu_execute_active_handler() (line 516 of 
     C:\webserver\Apache\htdocs\Starter\includes\menu.inc).
Warning: Invalid argument supplied for foreach() in menu_unserialize() (line 400 of        
      C:\webserver\Apache\htdocs\Starter\includes\menu.inc).



The form dislpays a blank page when i click on the menu listing Register Me and the url is 
    localhost/Starter/?q=registerme/newform
Error in hook_menu implementation ! See right code below.

function registerme_menu() {
  $items['registerme/newform'] = array(
    'title' =&gt; 'Registration Form',
    'page callback' =&gt; 'drupal_get_form',
    'page arguments' =&gt; array('registerme_newform'), // Should be array !
    'access callback' =&gt; TRUE,                    //array('access content'),
    'file' =&gt; 'registerme.newform.inc',
    'weight' =&gt; '-2',
  );
  return $items;
}

function registerme_newform($form, &amp;$form_state) {

}

function registerme_newform_submit($form, &amp;$form_state)
{
  dsm($form_state);
} 
function registerme_newform_validate($form, &amp;$form_state)
{
// Some validation to be done on fields.
}


Clear menu cache before checking !