Fatal error: Uncaught Error: Class 'SystemUtil' not found in /home/kumayaku/kumayaku.jp/public_html/app2/include/base/FileBase.php:11
Stack trace:
#0 /home/kumayaku/kumayaku.jp/public_html/app2/include/extends/GDImage.inc(200): Websquare\FileBase\FileBase->put('file/thumbs/201...', true)
#1 /home/kumayaku/kumayaku.jp/public_html/app2/module/thumbnail.inc(138): Websquare\GDImage->save('file/thumbs/201...', 2)
#2 /home/kumayaku/kumayaku.jp/public_html/app2/include/mvc/thumbnail/model.php(33): mod_Thumbnail::Create('file/image/2018...', 280, 210, NULL)
#3 /home/kumayaku/kumayaku.jp/public_html/app2/include/mvc/thumbnail/controller.php(23): AppThumbnailModel->makeThumbnail()
#4 /home/kumayaku/kumayaku.jp/public_html/app2/include/mvc/mvc.php(47): AppThumbnailController->makeThumbnail()
#5 /home/kumayaku/kumayaku.jp/public_html/app2/thumb.php(13): MVC::Call('Thumbnail', NULL)
#6 {main}
thrown in /home/kumayaku/kumayaku.jp/public_html/app2/include/base/FileBase.php on line 11