Unable to resolve plugin "namespace"

[Epaphus]

Hi

I have installed as per the installation instruations on the wiki and I am getting the following error

Fatal error: Uncaught exception 'Zend_Application_Bootstrap_Exception' with message 'Unable to resolve plugin "namespace"; no corresponding plugin with that name'
in /var/www/noctools/NOCtools/library/Zend/Application/Bootstrap/BootstrapAbstract.php:330 Stack trace: #0 /var/www/noctools/NOCtools/library/Zend/Application/Bootstrap/BootstrapAbstract.php(382):
Zend_Application_Bootstrap_BootstrapAbstract->getPluginResource('namespace') #1 /var/www/noctools/NOCtools/library/Zend/Application/Bootstrap/BootstrapAbstract.php(394):
Zend_Application_Bootstrap_BootstrapAbstract->getPluginResources() #2 /var/www/noctools/NOCtools/library/Zend/Application/Bootstrap/BootstrapAbstract.php(625):
Zend_Application_Bootstrap_BootstrapAbstract->getPluginResourceNames() #3 /var/www/noctools/NOCtools/library/Zend/Application/Bootstrap/BootstrapAbstract.php(586):
Zend_Application_Bootstrap_BootstrapAbstract->_bootstrap(NULL) #4 /var/www/noctools/NOCtools/library/Zend/Application.php(355):
Zend_Application_Bootstrap_BootstrapAbstract->bootstrap in /var/www/noctools/NOCtools/library/Zend/Application/Bootstrap/BootstrapAbstract.php on line 330

I used the ./bin/library-init.sh to get the third party libraries, Any idea on how to fix the error message?

Thanks