Fatal error when activating WPML

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.

Sun	Mon	Tue	Wed	Thu	Fri	Sat
9:00 – 15:00	9:00 – 15:00	9:00 – 15:00	9:00 – 15:00	9:00 – 15:00	-	-
-	-	-	-	-	-	-

Supporter timezone: Asia/Yerevan (GMT+04:00)

This topic contains 3 replies, has 0 voices.

Last updated by Christopher Amirian 3 months, 1 week ago.

Assisted by: Christopher Amirian.

Author	Posts
December 20, 2024 at 8:43 pm #16535394
enriqueG-5	Background of the issue: I am trying to activate and translate content with WPML on a new website. I've inserted a lot of content and now I want to translate it. The issue can be seen at any page on: hidden link Symptoms: I get a fatal error: 'Fatal error: Uncaught TypeError: call_user_func_array(): Argument #1 ($callback) must be a valid callback, cannot access private method WPML_TM_ICL20_Migration_Notices::build_migration_required()' in /var/www/vhosts/egserver.cloud/test-cdv.cat.egserver.cloud/wp-includes/class-wp-hook.php on line 324. I've deactivated all plugins and changed the theme, but the error persists. Questions: How can I resolve the fatal error when activating WPML? Why does the error persist even after deactivating all plugins and changing the theme?
December 22, 2024 at 11:45 am #16537524
Christopher Amirian Supporter Languages: English (English ) Timezone: Asia/Yerevan (GMT+04:00)	Hi, Welcome to WPML support. Would you please install the WPML string Translation plugin? It seems that you miss that one. - IMPORTANT STEP! Create a backup of your website. Or better approach will be to test this on a copy/staging version of the website to avoid any disruption of a live website. - Make sure you are signed in wpml.org. - Go to https://wpml.org/account/downloads/ - Click the "Download WPML manually" link to show the rest of the plugins on the page. - Download the latest version of the WPML String Translation. - Install them manually on your website using the method below: https://wpml.org/faq/updating-wpml-manually/ Thanks.
December 23, 2024 at 9:58 am #16539830
enriqueG-5	Hi, I'm having many problems on this site with WPML and I don't know why... I did not miss the String Translation Plugin, I'm an expert and have installed many sites and solved many problems, but on this case it's tough for me because it has no sense what happens. I did already installed wpml but had to downgrade to version 4.6.9 to not to get the error. From there I could work and translate everything. Then I upgraded versions and had no problem since now that I have latest version "working" but when I go to translate a post, the percentage bar does not work, stays in 100% and the changes applied even don't get saved. Could you please check it? I've tried everything and cleared cache wpml and more... I really need this working.
December 23, 2024 at 1:51 pm #16540629
Christopher Amirian Supporter Languages: English (English ) Timezone: Asia/Yerevan (GMT+04:00)	Hi, I'd appreciate it if you could give me the URL/User/Pass of your WordPress dashboard after you make sure that you have a backup of your website. It is absolutely important that you give us a guarantee that you have a backup so if something happens you will have a point of restore. Make sure you set the next reply as private. Please tell me which page to check. Please note: The reply time will be longer than normal due to holidays. Thanks.

The topic ‘[Closed] Fatal error when activating WPML’ is closed to new replies.