This is the technical support forum for WPML - the multilingual WordPress plugin.

Everyone can read, but only WPML clients can post here. WPML team is replying on the forum 6 days per week, 22 hours per day.

This topic contains 1 reply, has 2 voices.

Last updated by Marcos Vinicios Barreto 7 months, 2 weeks ago.

Assigned support staff: Marcos Vinicios Barreto.

Author Posts
March 8, 2019 at 9:10 am #3290378

reneS-33

When I try to activate the plugin I get an internal server error (500). The Multilingual CMS works fine so far. Find the warnings attached when I set debug=true

Notice: Die verwendete Konstruktor-Methode für WP_Widget in Shoestrap_Vcard_Widget ist seit Version 4.3.0 veraltet! Verwende stattdessen
__construct()
. in /usr/www/users/bikefe/bikefex16/wp-includes/functions.php on line 4399

Notice: wpcf7_add_shortcode ist veraltet seit Contact Form 7 Version 4.6! Nutze wpcf7_add_form_tag stattdessen. in /usr/www/users/bikefe/bikefex16/wp-content/plugins/contact-form-7/includes/functions.php on line 374

Notice: wpcf7_add_shortcode ist veraltet seit Contact Form 7 Version 4.6! Nutze wpcf7_add_form_tag stattdessen. in /usr/www/users/bikefe/bikefex16/wp-content/plugins/contact-form-7/includes/functions.php on line 374

Notice: wpcf7_add_shortcode ist veraltet seit Contact Form 7 Version 4.6! Nutze wpcf7_add_form_tag stattdessen. in /usr/www/users/bikefe/bikefex16/wp-content/plugins/contact-form-7/includes/functions.php on line 374

Notice: wpcf7_add_shortcode ist veraltet seit Contact Form 7 Version 4.6! Nutze wpcf7_add_form_tag stattdessen. in /usr/www/users/bikefe/bikefex16/wp-content/plugins/contact-form-7/includes/functions.php on line 374

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/bikefe/bikefex16/wp-includes/functions.php:4399) in /usr/www/users/bikefe/bikefex16/wp-admin/includes/misc.php on line 1198

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/bikefe/bikefex16/wp-includes/functions.php:4399) in /usr/www/users/bikefe/bikefex16/wp-includes/pluggable.php on line 1251

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/bikefe/bikefex16/wp-includes/functions.php:4399) in /usr/www/users/bikefe/bikefex16/wp-includes/pluggable.php on line 1254

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/bikefe/bikefex16/wp-includes/functions.php:4399) in /usr/www/users/bikefe/bikefex16/wp-includes/pluggable.php on line 1251

Warning: Cannot modify header information - headers already sent by (output started at /usr/www/users/bikefe/bikefex16/wp-includes/functions.php:4399) in /usr/www/users/bikefe/bikefex16/wp-includes/pluggable.php on line 1254

March 8, 2019 at 6:33 pm #3294976

Marcos Vinicios Barreto
Supporter

Languages: English (English ) Portuguese (Brazil) (Português )

Timezone: America/Bahia (GMT-03:00)

Hello,

Thank you for contacting WPML Support. Before a more detailed look, please, try this basic troubleshooting:

1 - Make sure your server environment meets our minimum requirements as described at: https://wpml.org/home/minimum-requirements/, you can see your current values at your WordPress Dashboard > WPML > Support > Info menu.

2 - Disable all the plugins and then try to activate just the WPML Multilingual CMS plugin from your WordPress Dashboard > Plugins and see if the issue is gone, if so, activate one plugin at a time untill the culprit one is found.

3 - If the issue persists, temporary change to a default WordPress theme such as the 'TwentySeventeen' theme from your WordPress Dashboard > Appearance > Themes menu.

IMPORTANT: Please, note, a backup is required for security reasons and to avoid any data loss, you can use the https://wordpress.org/plugins/backupwordpress/ plugin for these backup needs.

Please, let me know if the steps above help to fix your issue. Have a nice day.