Warning: Object of class Magento\Framework\Phrase could not be converted to int product/list/toolbar/limiter.phtml on line 26

Question

Can anyone have faced the below error while opening the product listing page at the storefront?

Running instance on the Magento version 2.4 vanilla. No third-party modules/themes were installed.

A stack trace is as follows:

report.CRITICAL: Exception: Warning: Object of class Magento\Framework\Phrase could not be converted to int in /var/www/html/mage/vendor/magento/module-catalog/view/frontend/templates/product/list/toolbar/limiter.phtml on line 26 in /var/www/html/mage/vendor/magento/framework/App/ErrorHandler.php:62
-Stack trace:
-#0 /var/www/html/mage/vendor/magento/module-catalog/view/frontend/templates/product/list/toolbar/limiter.phtml(26): Magento\Framework\App\ErrorHandler->handler()
-#1 /var/www/html/mage/vendor/magento/framework/View/TemplateEngine/Php.php(71): include('...')
-#2 /var/www/html/mage/vendor/magento/framework/View/Element/Template.php(263): Magento\Framework\View\TemplateEngine\Php->render()
-#3 /var/www/html/mage/generated/code/Magento/Catalog/Block/Product/ProductList/Toolbar/Interceptor.php(401): Magento\Framework\View\Element\Template->fetchView()
-#4 /var/www/html/mage/vendor/magento/module-catalog/view/frontend/templates/product/list/toolbar.phtml(21): Magento\Catalog\Block\Product\ProductList\Toolbar\Interceptor->fetchView()
-#5 /var/www/html/mage/vendor/magento/framework/View/TemplateEngine/Php.php(71): include('...')
-#6 /var/www/html/mage/vendor/magento/framework/View/Element/Template.php(263): Magento\Framework\View\TemplateEngine\Php->render()
-#7 /var/www/html/mage/generated/code/Magento/Catalog/Block/Product/ProductList/Toolbar/Interceptor.php(401): Magento\Framework\View\Element\Template->fetchView()

Answer 1

The issue got fixed but somehow it was not included in the Magento 2.4.5-p1 release. This most likely will be fixed in the Magento 2.4.5-p2 patch which is planned to be released in March 2023 (Release plan).

The fix can be looked up here (Issue fixing commit). The fix looks like this:

 <option value="<?= $block->escapeHtmlAttr($_key) ?>"
 <?php if ($block->isLimitCurrent($_key)):?>
 selected="selected"
 <?php endif ?>>
 <?= $block->escapeHtml(
 is_numeric($_limit) ? $localeFormatter->formatNumber((int) $_limit) : $_limit
 ) ?>
 </option>

• Densen: Unfortunately, the fix is not included in 2.4.5-p2 either. github.com/magento/magento2/blob/2.4.5-p2/app/code/Magento/…

Answer 2

It took a while to find out the root cause of this issue, there is a code commit a while ago that broke.

For a quick fix, look for the below line code mostly Line26, and remove the format-number function for All. It's not typecasting error, it is an warning related to the localization of Arabic numbers.

From:

<?= $block->escapeHtml($localeFormatter->formatNumber((int) $_limit)) ?>

To

<?php if (strtoupper($_key) == 'ALL'): ?>
 <?= $block->escapeHtml(__($_limit)) ?>
<?php else: ?>
 <?= $block->escapeHtml($localeFormatter->formatNumber((int) $_limit)) ?>
<?php endif; ?>

This usually happens when a value for the system configuration field "Allow All Products per Page" (catalog/frontend/list_allow_all) is selected as "yes"

Ref.: https://github.com/magento/magento2/commit/00fb26bfa86d302cf8ade46ca133b8b9c7f303d6#diff-f50afb0f7a81350c4dd383269f534abc0ce3acb99c431811fc94f7ebe13f68e4R26

• Flipmedia: This is still an issue on Magento ver. 2.4.5-p4 with "Allow All Products per Page" set to "yes". Fixed with your snippet in template template for limiter.phtml

Answer 3

The default template looks like this:

 <?php foreach ($block->getAvailableLimit() as $_key => $_limit):?>
 <option value="<?= $block->escapeHtmlAttr($_key) ?>"
 <?php if ($block->isLimitCurrent($_key)):?>
 selected="selected"
 <?php endif ?>>
 <?= $block->escapeHtml($localeFormatter->formatNumber((int) $_limit)) ?>
 </option>
 <?php endforeach; ?>

this is line 26

<?= $block->escapeHtml($localeFormatter->formatNumber((int) $_limit)) ?>

for some reason you have here $_limit as a translatable text insted a numerical value.
Check what the method $block->getAvailableLimit() returns. Make sure the re are translatable texts... You can also try to see what happens when you replace $_limit with $_limit->render()

• sandip: Thanks, @Marjus for giving insight.
• CodeForGood: @Marius, I get this error immediately after upgrading Magento to 2.4.5. Can you share any insights into what might've caused this?