Search function doesnt work anymore

[warioParticipant]

Hello,

since the last update, the search dont work anymore. When i type in into the search field and press Enter, it apears a WordPress Error:
This Error was not in the last Versions, what happens here?

Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /www/htdocs/w01bd584/radiowienerlied.at/wp-content/plugins/woocommerce-pdf-product-vouchers/src/frontend/class-wc-pdf-product-vouchers-frontend.php:588 Stack trace: #0 /www/htdocs/w01bd584/radiowienerlied.at/wp-includes/class-wp-hook.php(309): WC_PDF_Product_Vouchers_Frontend->remember_visible_private_voucher_post(NULL) #1 /www/htdocs/w01bd584/radiowienerlied.at/wp-includes/plugin.php(233): WP_Hook->apply_filters(NULL, Array) #2 /www/htdocs/w01bd584/radiowienerlied.at/wp-includes/class-wp-query.php(3131): apply_filters_ref_array('posts_results', Array) #3 /www/htdocs/w01bd584/radiowienerlied.at/wp-includes/class-wp-query.php(3542): WP_Query->get_posts() #4 /www/htdocs/w01bd584/radiowienerlied.at/wp-includes/class-wp.php(637): WP_Query->query(Array) #5 /www/htdocs/w01bd584/radiowienerlied.at/wp-includes/class-wp.php(760): WP->query_posts() #6 /www/htdocs/w01bd584/radiowienerlied.at/wp-includes/functions.php(1310): WP->main('') #7 /www/htdocs/w01bd584/radiowienerlied.at/wp-blog-header.php(16): wp() #8 /www/htdocs/w01bd584/radiowienerlied.at/index.php(17): require('/www/htdocs/w01...') #9 {main} thrown in /www/htdocs/w01bd584/radiowienerlied.at/wp-content/plugins/woocommerce-pdf-product-vouchers/src/frontend/class-wc-pdf-product-vouchers-frontend.php on line 588

[Ernest MarcinkoKeymaster]

Hi,

This error message refers to a different plugin file:

woocommerce-pdf-product-vouchers

I don’t see any indication of ajax search pro there. Try looking for that plugin, temporary disabling it to see if that changes anything.

Best,
Ernest Marcinko
If you like my products, don't forget to rate them on codecanyon :)

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