display problem masonery label

thank you so much
but I still have a problem displaying the thumbnail of the portfolio category which does not automatically get to the right format

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/*
* Register additional image thumbnail sizes
* Those thumbnails are generated on image upload!
*
* If the size of an array was changed after an image was uploaded you either need to re-upload the image
* or use the thumbnail regeneration plugin: http://wordpress.org/extend/plugins/regenerate-thumbnails/
*/

$avia_config[‘imgSize’][‘widget’] = array(‘width’=>36, ‘height’=>36); // small preview pics eg sidebar news
$avia_config[‘imgSize’][‘square’] = array(‘width’=>180, ‘height’=>180); // small image for blogs
$avia_config[‘imgSize’][‘featured’] = array(‘width’=>1500, ‘height’=>430 ); // images for fullsize pages and fullsize slider
$avia_config[‘imgSize’][‘featured_large’] = array(‘width’=>1500, ‘height’=>630 ); // images for fullsize pages and fullsize slider
$avia_config[‘imgSize’][‘extra_large’] = array(‘width’=>1500, ‘height’=>1500 , ‘crop’ => false); // images for fullscrren slider
$avia_config[‘imgSize’][‘portfolio’] = array(‘width’=>495, ‘height’=>400 ); // images for portfolio entries (2,3 column)
$avia_config[‘imgSize’][‘portfolio_small’] = array(‘width’=>260, ‘height’=>185 ); // images for portfolio 4 columns
$avia_config[‘imgSize’][‘gallery’] = array(‘width’=>845, ‘height’=>684 ); // images for portfolio entries (2,3 column)
$avia_config[‘imgSize’][‘magazine’] = array(‘width’=>710, ‘height’=>375 ); // images for magazines
$avia_config[‘imgSize’][‘masonry’] = array(‘width’=>705, ‘height’=>705 , ‘crop’ => false); // images for fullscreen masonry
$avia_config[‘imgSize’][‘entry_with_sidebar’] = array(‘width’=>845, ‘height’=>321); // big images for blog and page entries
$avia_config[‘imgSize’][‘entry_without_sidebar’]= array(‘width’=>1210, ‘height’=>423 ); // images for fullsize pages and fullsize slider
$avia_config[‘imgSize’] = apply_filters(‘avf_modify_thumb_size’, $avia_config[‘imgSize’]);

$avia_config[‘selectableImgSize’] = array(
‘square’ => __(‘Square’,’avia_framework’),
‘featured’ => __(‘Featured Thin’,’avia_framework’),
‘featured_large’ => __(‘Featured Large’,’avia_framework’),
‘portfolio’ => __(‘Portfolio’,’avia_framework’),
‘gallery’ => __(‘Gallery’,’avia_framework’),
‘entry_with_sidebar’ => __(‘Entry with Sidebar’,’avia_framework’),
‘entry_without_sidebar’ => __(‘Entry without Sidebar’,’avia_framework’),
‘extra_large’ => __(‘Fullscreen Sections/Sliders’,’avia_framework’),

);