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<b>Notice</b>:  Undefined variable: thisSize in <b>/usr/home/saj717/public_html/acp/gallery4/plugins/Preload/main.inc.php</b> on line <b>197</b><br />
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<b>Fatal error</b>:  Uncaught TypeError: Argument 2 passed to DerivativeImage::__construct() must be an instance of SrcImage, string given, called in /usr/home/saj717/public_html/acp/gallery4/plugins/Preload/main.inc.php on line 197 and defined in /usr/home/saj717/public_html/acp/gallery4/include/derivative.inc.php:180
Stack trace:
#0 /usr/home/saj717/public_html/acp/gallery4/plugins/Preload/main.inc.php(197): DerivativeImage-&gt;__construct(NULL, 'medium')
#1 /usr/home/saj717/public_html/acp/gallery4/include/functions_plugins.inc.php(264): Preload_populate_images()
#2 /usr/home/saj717/public_html/acp/gallery4/include/page_header.php(14): trigger_notify('loc_begin_page_...')
#3 /usr/home/saj717/public_html/acp/gallery4/picture.php(1028): include('/usr/home/saj71...')
#4 {main}
  thrown in <b>/usr/home/saj717/public_html/acp/gallery4/include/derivative.inc.php</b> on line <b>180</b><br />