Fatal error after uploading images

[anamsp]

Hi,

my client uploaded new images (using the horizontal grid) and now something is causing a fatal error.
I tried to find the cause but need some help to troubleshoot this.

Thanks in advance!

Fatal error: Uncaught TypeError: Unsupported operand types: int * string in /var/www/web26338934/html/wp-content/themes/lay/frontend/assets/php/layout_functions.php:138 Stack trace: #0 /var/www/web26338934/html/wp-content/themes/lay/frontend/assets/php/layout.php(384): Lay_LayoutFunctions::getHorizontalGridCSS(Array, '#grid.id-4095', false) #1 /var/www/web26338934/html/wp-content/themes/lay/frontend/assets/php/layout.php(38): Lay_Layout::getLayout('4095', 'page') #2 /var/www/web26338934/html/wp-content/themes/lay/page.php(24): Lay_Layout::getLayoutInit() #3 /var/www/web26338934/html/wp-includes/template-loader.php(106): include('/var/www/web263...') #4 /var/www/web26338934/html/wp-blog-header.php(19): require_once('/var/www/web263...') #5 /var/www/web26338934/html/index.php(17): require('/var/www/web263...') #6 {main} thrown in /var/www/web26338934/html/wp-content/themes/lay/frontend/assets/php/layout_functions.php on line 138

[arminunruh]

can u update lay theme now and try again? also update the lay theme addons/plugins!

[anamsp]

thanks for the quick reply! :)
I uploaded the theme and plugins and the page is showing again. But the horizontal gridder is not visible / working.

[arminunruh]

did u put a number in here? or a word? can u change the number and save it again?
the error kind of points to there being a word inside this input

[anamsp]

ah, perfect! there was a number in there, but I changed it, saved it and now its working :) thank you so much!

[arminunruh]

yea its weird mmh, so i changed two small things now, so maybe with the next lay theme update this wont happen anymore