i new developer of codeinger, last few month had developed project php framework called codeigniter. problem when tried upgrade project version 2 3 i've found 1 concerning error session.
note: using google cloud hosting.
here message :
a php error encountered severity: warning message: mkdir(): local filesystem readonly, mkdir failed filename: drivers/session_files_driver.php line number: 117 backtrace: file: /base/data/home/apps/s~chatomuk-staging/13.383916973498394810/index.php line: 292 function: require_once i have tries more 3 hours solve there no answer.
could tell me problem ?
you need set 2 parameter in config.php file
$config['sess_driver'] = 'database'; $config['sess_save_path'] = 'ci_sessions'; $config['sess_use_database'] = true; before check session table exist or not in database if not exist create
create table if not exists ci_sessions ( session_id varchar(40) default '0' not null, ip_address varchar(45) default '0' not null, user_agent varchar(120) not null, last_activity int(10) unsigned default 0 not null, user_data text not null, primary key (session_id), key last_activity_idx (last_activity) ); 