When i try to access my system > configuration > i got an error saying page not found 404
here's my code:
config.xml :
<?xml version="1.0"?>
<config>
<modules>
<Lime_Sellercenter>
<version>0.0.0.4</version>
</Lime_Sellercenter>
</modules>
<admin>
<routers>
<lime_sellercenter>
<use>admin</use>
<args>
<module>Lime_Sellercenter</module>
<frontName>lime_sellercenter</frontName>
</args>
</lime_sellercenter>
<adminhtml>
<args>
<modules>
<Lime_Sellercenter before="Mage_Adminhtml">Lime_Sellercenter_Adminhtml</Lime_Sellercenter>
</modules>
</args>
</adminhtml>
</routers>
</admin>
<global>
<models>
<lime_sellercenter>
<class>Lime_Sellercenter_Model</class>
<resourceModel>lime_sellercenter_resource</resourceModel>
</lime_sellercenter>
<lime_sellercenter_resource>
<class>Lime_Sellercenter_Model_Resource</class>
<entities>
<listing>
<table>lime_sellercenter_listing</table>
</listing>
<listingattributes>
<table>lime_sellercenter_listing_attributes</table>
</listingattributes>
<listing_store>
<table>lime_sellercenter_listing_store</table>
</listing_store>
<listing_product>
<table>lime_sellercenter_listing_product</table>
</listing_product>
<lazadacategories>
<table>lime_sellercenter_lazadacategories</table>
</lazadacategories>
<ordersyncqueue>
<table>lime_sellercenter_ordersyncqueue</table>
</ordersyncqueue>
<ordererrorlog>
<table>lime_sellercenter_ordererrorlog</table>
</ordererrorlog>
</entities>
</lime_sellercenter_resource>
</models>
<blocks>
<lime_sellercenter>
<class>Lime_Sellercenter_Block</class>
</lime_sellercenter>
</blocks>
<helpers>
<lime_sellercenter>
<class>Lime_Sellercenter_Helper</class>
</lime_sellercenter>
</helpers>
<resources>
<lime_sellercenter_setup>
<setup>
<module>Lime_Sellercenter</module>
<class>Lime_Sellercenter_Model_Resource_Setup</class>
</setup>
</lime_sellercenter_setup>
</resources>
<events>
<sales_order_save_commit_after>
<observers>
<lime_sellercenter>
<class>lime_sellercenter/observer</class>
<method>orderCancel</method>
</lime_sellercenter>
</observers>
</sales_order_save_commit_after>
<catalog_product_save_commit_after>
<observers>
<lime_sellercenter>
<class>lime_sellercenter/observer</class>
<method>afterProductSave</method>
</lime_sellercenter>
</observers>
</catalog_product_save_commit_after>
<adminhtml_widget_container_html_before>
<observers>
<lime_sellercenter>
<class>lime_sellercenter/observer</class>
<method>syncOrderButton</method>
</lime_sellercenter>
</observers>
</adminhtml_widget_container_html_before>
<sales_order_shipment_save_after>
<observers>
<lime_sellercenter>
<class>lime_sellercenter/observer</class>
<method>afterShipmentSave</method>
</lime_sellercenter>
</observers>
</sales_order_shipment_save_after>
</events>
<fieldsets>
<sales_convert_quote>
<sellercenter_vendor><to_order>*</to_order></sellercenter_vendor>
<vendor_order_id><to_order>*</to_order></vendor_order_id>
</sales_convert_quote>
</fieldsets>
</global>
<crontab>
<jobs>
<lime_sellercenter_sync_order_queue>
<schedule>
<cron_expr>*/5 * * * *</cron_expr>
</schedule>
<run>
<model>lime_sellercenter/observer::processQueue</model>
</run>
</lime_sellercenter_sync_order_queue>
<lime_sellercenter_autosync_order_process>
<schedule><cron_expr>0 * * * * *</cron_expr></schedule>
<run><model>lime_sellercenter/observer::autoDownload</model></run>
</lime_sellercenter_autosync_order_process>
</jobs>
</crontab>
<adminhtml>
<layout>
<updates>
<lime_sellercenter>
<file>lime_sellercenter.xml</file>
</lime_sellercenter>
</updates>
</layout>
<acl>
<resources>
<admin>
<children>
<system>
<children>
<config>
<children>
<lime_sellercenter>
<title>Sellercenter Settings</title>
</lime_sellercenter>
</children>
</config>
</children>
</system>
</children>
</admin>
</resources>
</acl>
<events>
<core_block_abstract_prepare_layout_after>
<observers>
<lime_sellercenter_listing_product>
<type>singleton</type>
<class>lime_sellercenter/adminhtml_observer</class>
<method>addProductListingBlock</method>
</lime_sellercenter_listing_product>
</observers>
</core_block_abstract_prepare_layout_after>
<catalog_product_save_after>
<observers>
<lime_sellercenter_listing_product>
<type>singleton</type>
<class>lime_sellercenter/adminhtml_observer</class>
<method>saveProductListingData</method>
</lime_sellercenter_listing_product>
</observers>
</catalog_product_save_after>
</events>
<global_search>
<listing>
<class>lime_sellercenter/adminhtml_search_listing</class>
<acl>lime_sellercenter</acl>
</listing>
</global_search>
</adminhtml>
</config>
adminhtml.xml :
<?xml version="1.0"?>
<config>
<acl>
<resources>
<admin>
<children>
<system>
<children>
<config>
<children>
<lime_sellercenter translate="title" module="lime_sellercenter">
<title>Sellercenter</title>
</lime_sellercenter>
</children>
</config>
</children>
</system>
<lime_sellercenter translate="title" module="lime_sellercenter">
<title>Sell on Lazada</title>
<children>
<listing translate="title" module="lime_sellercenter">
<title>Listing</title>
<sort_order>0</sort_order>
</listing>
</children>
</lime_sellercenter>
</children>
</admin>
</resources>
</acl>
<menu>
<lime_sellercenter translate="title" module="lime_sellercenter">
<title>Sell on Lazada</title>
<sort_order>35</sort_order>
<children>
<listings translate="title" module="lime_sellercenter">
<title>Listings</title>
<action>adminhtml/sellercenter_listing</action>
<sort_order>1</sort_order>
</listings>
</children>
</lime_sellercenter>
</menu>
</config>
system.xml:
<?xml version="1.0"?>
<config>
<tabs>
<lime translate="label">
<label>LIME</label>
<sort_order>500</sort_order>
</lime>
</tabs>
<sections>
<lime_sellercenter translate="label" module="lime_sellercenter">
<label>Seller Center Integration</label>
<tab>lime</tab>
<frontend_type>text</frontend_type>
<sort_order>100</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<groups>
<lazada translate="label">
<label>Lazada Settings</label>
<frontend_type>text</frontend_type>
<sort_order>10</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<fields>
<status translate="label">
<label>Enabled: </label>
<frontend_type>select</frontend_type>
<sort_order>0</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<source_model>adminhtml/system_config_source_yesno</source_model>
</status>
<service_url translate="label">
<label>API URL: </label>
<frontend_type>text</frontend_type>
<sort_order>10</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<depends>
<status>1</status>
</depends>
</service_url>
<api_user translate="label">
<label>API User ID: </label>
<frontend_type>text</frontend_type>
<sort_order>20</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<depends>
<status>1</status>
</depends>
</api_user>
<api_key translate="label">
<label>API Key: </label>
<frontend_type>password</frontend_type>
<sort_order>30</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<depends>
<status>1</status>
</depends>
</api_key>
<debugmode translate="label">
<label>Debug Mode: </label>
<frontend_type>select</frontend_type>
<sort_order>2</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<source_model>adminhtml/system_config_source_yesno</source_model>
</debugmode>
<sync_orders_from translate="label">
<label>Sync Orders After: </label>
<frontend_type>text</frontend_type>
<frontend_model>lime_sellercenter/adminhtml_system_config_date</frontend_model>
<sort_order>40</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<depends>
<status>1</status>
</depends>
<comment>Leave field empty to disable order syncing.</comment>
</sync_orders_from>
<auto_download_time translate="label">
<label>Auto Sync Order At: </label>
<frontend_type>text</frontend_type>
<sort_order>70</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
<depends>
<status>1</status>
</depends>
<comment>Enter 0 - 23. Separated by comma (eg. 1,6,13,23)</comment>
</auto_download_time>
</fields>
</lazada>
</groups>
</lime_sellercenter>
</sections>
</config>