errors Archives - Page 8 of 21

WordPress cannot upload data after migration

After migrating a WordPress instance from one hoster to another, it’s impossible to upload any media. Uploads fail with the message “Unable to ...

May 21, 2022
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WP_DISABLE_FATAL_ERROR_HANDLER vs WP_DEBUG ? What to use and when to use to see errors?

After introduction of WP_DISABLE_FATAL_ERROR_HANDLER I’m confused with existing WP_DEBUG feature. Now what’s the difference here? I mean what constant I should use to ...

May 20, 2022
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Enable errors PHP WordPress 5.2

Since WordPress 5.2 can not display errors on the site. The constants “WP_DEBUG” et “WP_DEBUG_DISPLAY” doesn’t work. The following message is always displayed ...

May 20, 2022
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Force plugin to fail activation

I’m writing a plugin that will be using custom fields added by a theme. Because of this, it would be ideal if my ...

May 20, 2022
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Does wordpress have an error log?

I accidentally removed a bunch of plugin folders. I restored them all directly after, but since then my site is completely blank. Can’t ...

May 20, 2022
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Warning: urlencode() expects parameter 1 to be string, array given in and not getting the preffered output

Warning: urlencode() expects parameter 1 to be string, array given in D:\xamppp\htdocs\sample\wp-includes\formatting.php on line 3690 When I try to give the category_name in ...

May 20, 2022
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Using $wpdb generates DB error

I’m trying to display content from SQL tables, using $wpdb object. Problem is, whatever I try using it in my query, it prints ...

May 20, 2022
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Customize WooCommerce Error Message

I would like to change the wording of an error message I see in WooCommerce. Are there any filters I can use to ...

May 19, 2022
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$wpdb variable throw this error Call to a member function get_results() on a non-object in

I’ve this error “Call to a member function get_results() on a non-object in” from this code: require_once($_SERVER['DOCUMENT_ROOT'] . $folder . '/wp-config.php'); require_once($_SERVER...

May 19, 2022
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What is causing this error? “Warning: Invalid argument”

I need urgent help figuring this out please – I’ve been working on a WordPress theme locally without problems, and now that I’ve ...

May 19, 2022
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