I am getting Following Error after installing Plugin Manager 0.4.0, Can anyone help me?

Fatal error: Call to undefined function plugins_pluginmanager_get_plugin_list() in E:\AppServ\www\mantis\plugins\pluginmanager\lang_inc.php on line 23

I already made changes in core.php as follows

// set HTTP response headers
http_all_headers();

// push push default language to speed calls to lang_get
if ( !isset( $g_skip_lang_load ) ) {
lang_push( lang_get_default() );
}

# signal plugins that the core system is loaded
event_signal( 'EVENT_CORE_READY' );

if ( file_exists( dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'plugins' . DIRECTORY_SEPARATOR . 'pluginmanager' . DIRECTORY_SEPARATOR . 'core.php' ) ) {
require_once( dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'plugins' . DIRECTORY_SEPARATOR . 'pluginmanager' . DIRECTORY_SEPARATOR . 'core.php' );
$g_plugins_manager_core = ON;
}
?>

And my custom_strings_inc.php is as follows

<?php
if ( file_exists( dirname( __FILE__ ) . DIRECTORY_SEPARATOR . &#039;plugins&#039; . DIRECTORY_SEPARATOR . &#039;pluginmanager&#039; . DIRECTORY_SEPARATOR . &#039;lang_inc.php&#039; ) ) {
require( dirname( __FILE__ ) . DIRECTORY_SEPARATOR . &#039;plugins&#039; . DIRECTORY_SEPARATOR . &#039;pluginmanager&#039; . DIRECTORY_SEPARATOR . &#039;lang_inc.php&#039; );
global $g_plugins_manager_lang;
$g_plugins_manager_lang = ON;
}
?>

Which version of Mantis are you using?

Vincent

---

Mantis: 1.1.0, 1.1.5, 1.1.1
PHP: 5.0.4
SQL: MySQL 5.0.19
OS: Linux

Please complete your signature with your environment informations.
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Version I was trying is 1.2.10 and Os version in windows XP.

The plugin manager is not working for Mantis 1.2.0 and superior.

Vincent

---

Mantis: 1.1.0, 1.1.5, 1.1.1
PHP: 5.0.4
SQL: MySQL 5.0.19
OS: Linux

Please complete your signature with your environment informations.
Enable skype notification here