How to reduce the display of too many elements in the information block "Trading offers"?

Question

1C-Bitrix

When the site was just being developed, one of the managers chose a large number of display elements in the infoblock

and now the page does not open at all, it always crashes with an error, how can I return this value to the default state without visiting the page?

Answer 1

In php command line type first

echo '<pre>';
print_r($_SESSION);
echo '</pre>';

Copy the key that on tbl_iblock_section starts = to the $gridId variable further in the code and again in the console

$gridId = 'tbl_iblock_section_0a75985155564046e50b0575794cf3ee';
$grid = new \Bitrix\Main\Grid\Options($gridId);
$grid->deleteView('default');