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

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This topic contains 2 replies, has 2 voices.

Last updated by amyL-11 1 year, 1 month ago.

Assigned support staff: Konrad Karpieszuk.

Author Posts
May 27, 2020 at 8:46 pm #6233031


WPML being used with ACF. All appropriate plugins installed.

Advanced Custom Fields Multilingual 1.6.1
Advanced Custom Fields PRO 5.8.7
Advanced Custom Fields: Random String Field 1.1.0
Advanced Custom Fields: Unique ID Field 1.0.0
WPML Multilingual CMS 4.3.14

Is there any documentation that you are following?
Not related to this task. It appears straightforward how to do this.

System appeared to be working. Then I try to add a Spanish language snippet for Shared Content and then suddenly I get the error:

"Notice: Undefined index: wpml_cf_preferences in /home/erdigi5/public_html/privacycenter/wp-content/plugins/acfml/classes/class-wpml-acf-options-page.php on line 96

Warning: Cannot modify header information - headers already sent by (output started at /home/erdigi5/public_html/privacycenter/wp-content/plugins/acfml/classes/class-wpml-acf-options-page.php:96) in /home/erdigi5/public_html/privacycenter/wp-includes/pluggable.php on line 1281"

Is there a similar example that we can see?
Not that I see...

What is the link to your site?
hidden link

Do you need login credentials?
provided in debug info below

ALSO: This is a multisite and I am developing on completely different domains to Can I register the plugin temporarily another domain in case registration is hindering anything?

For image understanding:
CapturFiles_6.png: You see the page waiting to add new snippets
CapturFiles_7.png: You see new info added
CapturFiles_8.png: You see the error on save
CapturFiles_10.png: Going back and refreshing the browser

You also see that the content is not stored.

Where can I provide login credentials for you?

May 28, 2020 at 10:41 am #6238039

Konrad Karpieszuk

Languages: English (English )

Timezone: Europe/Rome (GMT+02:00)

Hi, I am sorry for replying so late

We are aware of this issue and this will be fixed in next release ACFML 1.7.0 (should be released in next week)

For time being, please set WP_DEBUG constant to false. How to do this, you can read here

Please confirm this fixes your issue

May 29, 2020 at 6:13 am #6246151


My issue is resolved now. Thank you!