[Solved] Homepage flooded with WARNING-message

Warning: imagejpeg() [function.imagejpeg]: SAFE MODE Restriction in effect. The script whose uid is 10836 is not allowed to access /var/www/vhosts/domain.tld/subdomains/webstore/httpdocs/image/cache/data owned by uid 48 in /var/www/vhosts/domain.tld/subdomains/webstore/httpdocs/system/library/image.php on line 43
Warning: imagejpeg() [function.imagejpeg]: Invalid filename in /var/www/vhosts/domain.tld/subdomains/webstore/httpdocs/system/library/image.php on line 43

    public function save($file, $quality = 100) {
        $info = pathinfo($file);
        $extension = $info['extension'];
   
        if ($extension == ('jpeg' || 'jpg')) {
            imagejpeg($this->image, $file, $quality);
        } elseif($extension == 'png') {
            imagepng($this->image, $file, 0);
        } elseif($extension == 'gif') {
            imagegif($this->image, $file);
        }
		   
	    imagedestroy($this->image);
    }	    

Content Encoding Error
The page you are trying to view cannot be shown because it uses an invalid or unsupported form of compression.

Qphoria wrote:To bypass the content error, you can set the compression level to 0 instead of 4 in the settings "server" tab. That will show the page with the real error as well. I think this started in 1.3.4