upload image dont show up

Im noticing alot of problem with dolphin 7.3.3 or maybe something has changed..

image upload but dont show up

why are you require to upload a image for membership levels....

error recieved when trying to upload an image

Fatal error: Uncaught exception 'Intervention\Image\Exception\MissingDependencyException' with message 'PHP Fileinfo extension must be installed/enabled to use Intervention Image.' in /home/wearepsy/public_html/plugins/intervention-image/Intervention/Image/ImageManager.php:123 Stack trace: #0 /home/wearepsy/public_html/plugins/intervention-image/Intervention/Image/ImageManager.php(25): Intervention\Image\ImageManager->checkRequirements() #1 /home/wearepsy/public_html/inc/classes/BxDolImageResize.php(44): Intervention\Image\ImageManager->__construct(Array) #2 /home/wearepsy/public_html/inc/classes/BxDolImageResize.php(62): BxDolImageResize->__construct() #3 /home/wearepsy/public_html/inc/images.inc.php(31): BxDolImageResize::instance() #4 /home/wearepsy/public_html/administration/memb_levels.php(327): imageResize('/home/wearepsy/...', '/home/wearepsy/...', 110, 110) #5 /home/wearepsy/public_html/administration/memb_levels.php(117): _getLevelsCreateForm(0, true) #6 /home/wearepsy/public_html/administration/memb_levels.php(8 in /home/wearepsy/public_html/plugins/intervention-image/Intervention/Image/ImageManager.php on line 123

The error: "PHP Fileinfo extension must be installed/enabled to use Intervention Image."

The Fileinfo extension for PHP is needed for uploads to work. Please contact your host and ask them to make sure it's installed, along with everything else Dolphin needs. You can check for any other setup issues from the Admin Panel => Tools => Host Tools.