Ce sujet est résolu. Voici une description du problème et de la solution.
Problem: If you're experiencing a PHP Fatal error where an object of class WP_Error could not be converted to a string, and it's causing your website to malfunction or your menu to disappear, this might be due to an empty field in your ACF options that your theme is not handling correctly.
Solution: We recommend checking the ACF options fields in your WordPress admin area. For the client in question, setting a value for the "Continent" field resolved the issue. Here's an example of the error log that was addressed:
[05-Mar-2024 06:57:17 UTC] PHP Fatal error: Uncaught Error: Object of class WP_Error could not be converted to string in /home/.../header.php:125
Ensure that all required ACF fields have a value to prevent the theme from triggering a fatal error.
Please note that this solution might be irrelevant if it's outdated or not applicable to your case. If the issue persists, we highly recommend checking related known issues, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If you still need assistance, please open a new support ticket.
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[proxy_fcgi:error [pid 308736:tid 140590721169152 [client 96.23.248.181:0 AH01071: Got error 'PHP message: PHP Fatal error: Uncaught Error: Object of class WP_Error could not be converted to string in /home/12232............-header.php(19): require_once('/home/1223206.c...')\n#6 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/index.php(17): require('/home/1223206.c...')\n#7 {main}\n thrown in ...', referer: lien caché
lien caché
Alos look like the menu completely disapear from the menu.
Les langues: Anglais (English )Allemand (Deutsch )Français (Français )
Fuseau horaire: Europe/Zagreb (GMT+02:00)
I set "Latin America" on lien caché and it works now lien caché.
So within Continent field. It was that, this field was empty and your theme doesn't handle missing value from ACF options, instead hitting a fatal error.
[05-Mar-2024 06:57:17 UTC] PHP Fatal error: Uncaught Error: Object of class WP_Error could not be converted to string in /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-content/themes/aime/header.php:125
Stack trace:
#0 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-includes/template.php(790): require_once()
#1 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-includes/template.php(725): load_template()
#2 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-includes/general-template.php(48): locate_template()
#3 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-content/themes/aime/aime-actions.php(11): get_header()
#4 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-includes/template-loader.php(106): include('/home/1223206.c...')
#5 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-blog-header.php(19): require_once('/home/1223206.c...')
#6 /home/1223206.cloudwaysapps.com/kegznthavv/public_html/index.php(17): require('/home/1223206.c...')
#7 {main}
thrown in /home/1223206.cloudwaysapps.com/kegznthavv/public_html/wp-content/themes/aime/header.php on line 125
