codeigniter Message: mkdir(): Invalid path Filename: drivers/Session_files_driver.php

codeigniter Message: mkdir(): Invalid path  Filename: drivers/Session_files_driver.php

原因不明,解決辦法:

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1	$config['sess_save_path'] = NULL;

改爲

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1 2	$config['sess_save_path'] = FCPATH.'public/sess_save_path'; //在根目錄下新建public/sess_save_path,並給寫文件權限

自動加載session報錯:

解決辦法:

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1 2 3

$this->load->library('encryption'); $key = bin2hex($this->encryption->create_key(16)); echo $key;

生成key,$config['encryption_key'] = 'aab3162f9de3bdd00f7dd52662fed21d';

http://my.oschina.net/rain21/blog/505771