installer throw ErrorException

[khan-umer]

Hello @khodakhah & nodcms team,

as per nodcms github documentation i tried to install and run nodcms on localhost, but unfortunately after run the application it throw error Exception.

I'm using

• PHP version : 8.1.9
• codeigniter version : 4 .2.10

error I'm getting is:

ErrorException
rtrim(): Passing null to parameter #1 ($string) of type string is deprecated 

SYSTEMPATH\View\View.php at line 143

136      * @var array<string>
137      */
138     protected $sectionStack = [];
139 
140     public function __construct(ViewConfig $config, ?string $viewPath = null, ?FileLocator $loader = null, ?bool $debug = null, ?LoggerInterface $logger = null)
141     {
142         $this->config   = $config;
143         $this->viewPath = rtrim($viewPath, '\\/ ') . DIRECTORY_SEPARATOR;
144         $this->loader   = $loader ?? Services::locator();
145         $this->logger   = $logger ?? Services::logger();
146         $this->debug    = $debug ?? CI_DEBUG;
147         $this->saveData = (bool) $config->saveData;
148     }
149 
150     /**

.env file changes are :

#--------------------------------------------------------------------
# ENVIRONMENT
#--------------------------------------------------------------------

CI_ENVIRONMENT=development

ENVIRONMENT=development
#--------------------------------------------------------------------
# APP
#--------------------------------------------------------------------

# Web root URL
app.baseURL=http://localhost:8080
# If you have trouble with `.`, you could also use `_`.
# app_baseURL = ''
app.forceGlobalSecureRequests=false

app.CSPEnabled=false

I'm not able to proceed any more, please help me for this issue.

thanks