Gatree image problem

Not posible to change images on Gatree or any other templates on SP page Builder 3.89 an 4.07, does not uploads images only videos and audio, and from Joomla it does.
Tried other templates, same thing
Localhost on Xammp PHP 8.0

Error log:
[Wed Feb 01 17:04:08.151137 2023] [php:warn] [pid 9688:tid 1860] [client ::1:50871] PHP Warning: Attempt to read property "id" on null in E:\\xampp\\htdocs\\gatree\\libraries\\src\\Updater\\Adapter\\ExtensionAdapter.php on line 303, referer: http://localhost/gatree/administrator/index.php

I have purchased all of your templates a day ago, they are all QuickStart templates and i installed them for a try on localhost Xammp PHP 8.0. Problem seems to be with Page builder, because when i locate images in my htdocs folder, they are all there but Page Builder browser doesnt show them. Joomla media brower can see them, but page builder does not he can only upload video and audio which he can see, so i cant replase any image (jpg or png) in any pages. I get "Server internal error" at the right bottom on the screen.

Well i am used to Xammp, so i tried it on other computer where PHP is 7.4, no problem there, upload works, so it is definetly Xammp problem, will try to reinstal Xammp or move to Wamp. Thank you very much for Your time.