Undefined property: Config\App::$CSRFHeaderName

[hilmanmustofaa]

After all prerequisite step, i was able to open the login page. But, when i was tried to login. There is error page with this message "Undefined property: Config\App::$CSRFHeaderName" shown below picture:

I have tried to search about the issue, there is similar issue in the myth/auth github issue page : lonnieezell/myth-auth#125 . And i try to do same as the author answer but the issue still exist.

Can someone give me insight about this issue? Thanks.

[clsmedia]

Hi. New version of Codeigniter4 had changes in config. Some values were moved to separate config files. Check https://codeigniter.com/user_guide/installation/upgrade_440.html#config-files for more info.

[cahyadsn]

hi @hilmanmustofaa , you can update line 90 by this code:

$.ajaxSetup({headers:{'<?= config('Security')->headerName ?>':$('meta[name="<?= config('Security')->tokenName ?>"]').attr('content')}})