log4php: [LoggerAppenderFile:default]: Null value given for 'file' property. Expected a string. Property not changed

Question

I install Log4php according to this url [i3ehrang/logger4php][1] [1]: https://packagist.org/packages/i3ehrang/logger4php I am getting error

log4php: [LoggerAppenderFile:default]: Null value given for 'file' property. Expected a string. Property not changed.

This is my code

use Logger4php;
class loggerController extends Controller
{
  public function showLogger() {    
    $this->log = Logger4php::getLogger(__CLASS__);
    $this->log->info("We have liftoff.");
 }
}

i am using laravel5.5 and php 7.1.9.

Answer 1

Have you tried like this.

$this->log = new Logger4php();
$this->log->info("We have liftoff.");