CodeIgniter\Cache\Exceptions\CacheException in Codeigniter 4

hello 

I want to ask, when an error like this occurs,

url image error https://pasteboard.co/JMVLxt2.png

steps that I've done

• chmod 777 or 775 projectname / writable cache
  
• set .env production to development
  

but the result remains the same.

i install codeigniter 4 in vps centos 8 php 7.4, httpd 2.4 and i use vhost for access the project

is there a solution?

SELinux?

ci-phpunit-test | CodeIgniter Testing Guide | CodeIgniter 3 to 4 Upgrade Helper

is PHP safe mode turned on? check your php.ini

solve i commnted the error in line

[quote pid="384157" dateline="1612520161"]
I Run Two Commands in ubuntu 
navigate to project folder and write in command mode

sudo chmod 777 writable



and

sudo chmod 777 writable/cache 
[/quote]