Zend致命错误未捕获的异常'Zend_Loader_PluginLoader_Exception'，带有消息

Question

am working with a Zend framework project fine in localhost, but when I put it in a public web server the folowing error comes:

Fatal error: Uncaught exception 'Zend_Loader_PluginLoader_Exception' with message 'Plugin by name 'DocType' was not found in the registry; used paths: Zend_View_Helper_: Zend/View/Helper/:../application/views/helpers/' in /path/to/my/appli/application/library/Zend/Loader/PluginLoader.php:412 
Stack trace: 
#0 /path/to/my/appli/application/library/Zend/View/Abstract.php(1182): Zend_Loader_PluginLoader->load('DocType') 
#1 /path/to/my/appli/application/library/Zend/View/Abstract.php(618): Zend_View_Abstract->_getPlugin('helper', 'docType') 
#2 /path/to/my/appli/application/library/Zend/View/Abstract.php(344): Zend_View_Abstract->getHelper('docType') 
#3 [internal function]: Zend_View_Abstract->__call('docType', Array) 
#4 /path/to/my/appli/appli in /path/to/my/appli/application/library/Zend/Loader/PluginLoader.php on line 412

thanks for your help

Answer 1

doctype区分大小写，您应该编写$ view-> doctype而不是$ view-> docType

Answer 2

problem solved i just removed the folowing lines from my bootstrap:

protected function _initDoctype() {
    $this->bootstrap('view');
    $view = $this->getResource('view');
    $view->docType('XHTML1_TRANSITIONAL');
}

and i dont know why that works fine when i delete it :/ (this function cause no problem in my localhost, but not in the remote server)