Class IntlDateFormatter not found

[MarkArgent]

I'm getting the error below when I attempt to edit a field in ACF Pro, this is with ACF Pro 6.0.3, qTranslate-XT 3.12.1, and WordPress 6.1.1. I am seeing this when I click to edit to edit a field group in ACF Pro --- the URL is http://netbsd/angleseyartsforum.org/wp-admin/post.php?post=517&action=edit (that URL goes to an address on my local machine).

Fatal error: Uncaught Error: Class 'IntlDateFormatter' not found in /home/mark/angleseyartsforum.org/data/wp-content/plugins/qtranslate-xt-master/qtranslate_date_time.php:53 Stack trace: #0 /home/mark/angleseyartsforum.org/data/wp-content/plugins/qtranslate-xt-master/qtranslate_date_time.php(192): {closure}(Object(DateTime), '%A') #1 [internal function]: {closure}(Array) #2 /home/mark/angleseyartsforum.org/data/wp-content/plugins/qtranslate-xt-master/qtranslate_date_time.php(194): preg_replace_callback('/(?<!%)(%[a-zA-...', Object(Closure), '%A %B %e%q, %Y') #3 /home/mark/angleseyartsforum.org/data/wp-content/plugins/qtranslate-xt-master/qtranslate_date_time.php(488): qxtranxf_intl_strftime('%A %B %e%q, %Y', Object(DateTime), 'en_US') #4 /home/mark/angleseyartsforum.org/data/wp-content/plugins/qtranslate-xt-master/qtranslate_date_time.php(523): qtranxf_format_date('', '2020-02-10 11:5...', '2020-02-10') #5 /home/mark/angleseyartsforum.org/data/wp-includes/class-wp-hook.php(308): qtranxf_dateFromPostForCurrentLanguage('202 in /home/mark/angleseyartsforum.org/data/wp-content/plugins/qtranslate-xt-master/qtranslate_date_time.php on line 53

[vonsch76]

Seems like some problem in your local install. Check this.

[herrvigg]

Thanks for testing the git code on the master branch.
You need the ext-intl in PHP, I added that in the composer file for information.
See https://www.php.net/manual/en/intl.installation.php

You can check if you have it with phpinfo or with

php -r '$all = get_loaded_extensions(); foreach($all as $i) { $ext = new ReflectionExtension($i); $ver = $ext->getVersion(); echo "$i - $ver" . PHP_EOL;}' | grep intl

I also added a new date/time option to disable any conversion. If you select that, there should be no need for IntlDateFormatter which can be useful until you fix the problem.

[MarkArgent]

Thank you --- I'll try this tomorrow

[MarkArgent]

Thank you. Installing php-intl on my local machine turned out to be rather a pantomine, but has solved the problem.

[herrvigg]

Added a new check and give a more comprehensible error message to the admin to change the option.
It will continue to work with the error as if WP date was selected. The error remains until the admin changes the option explicitly or installs the Intl PHP extension.

[herrvigg]

Released in 3.13.0.