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This topic contains 3 replies, has 2 voices.

Last updated by Daniel Buvens 4 months, 1 week ago.

Author Posts
December 6, 2025 at 8:31 pm #17640871

Daniel Buvens

my site is on WordPress 6.9.
I have installed WPML.
when I activate WPML Multilingual CMS 4.8.6 it throws a critical error.

December 6, 2025 at 10:41 pm #17640926

Andreas W.
WPML Supporter since 12/2018

Languages: English (English ) Spanish (Español ) German (Deutsch )

Timezone: America/Lima (GMT-05:00)

Hello,

Could you please provide us with more details about the error?

How to enable WP DEBUG:
https://wpml.org/documentation/support/debugging-wpml/

It would also be very helpful if you could send us the WPML troubleshooting information.

More information can be found here:
https://wpml.org/faq/provide-debug-information-faster-support/

Best regards
Andreas

December 7, 2025 at 12:29 am #17640940

Daniel Buvens

[07-Dec-2025 00:27:01 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:02 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 327680 bytes) in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-includes/option.php on line 982
[07-Dec-2025 00:27:02 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 106496 bytes) in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-includes/functions.php on line 630
[07-Dec-2025 00:27:09 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:18 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:23 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:24 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:26 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:35 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:40 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:27:57 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:28:01 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:28:01 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:28:03 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:28:06 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:28:08 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:28:09 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 12288 bytes) in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-includes/functions.php on line 655
[07-Dec-2025 00:28:09 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 32768 bytes) in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sitepress-multilingual-cms/vendor/wpml/wpml/src/Infrastructure/WordPress/Component/Translation/Application/Event/Links/ItemUpdateEventListenerAdapter.php on line 1
[07-Dec-2025 00:28:16 UTC] PHP Deprecated: Use of "self" in callables is deprecated in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-content/plugins/sisow-for-woocommerce/includes/classes/Autoload.php on line 9
[07-Dec-2025 00:28:17 UTC] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 20480 bytes) in /home/u214539p477353/domains/canyonstore.eu/public_html/wp-includes/class-wpdb.php on line 2328

December 7, 2025 at 2:04 am #17641010

Andreas W.
WPML Supporter since 12/2018

Languages: English (English ) Spanish (Español ) German (Deutsch )

Timezone: America/Lima (GMT-05:00)

According to the log, the site is having memory issues. It seems as if the WP MEMORY LIMIT is set to 128M, which currently is not enough to run the site.

Please change the WP MEMORY LIMIT:

To do this, you need to connect to your website's server and open the wp-config.php file in a text editor. The file is located in the WordPress root directory.

Search for this line of code:

define ('WP_MEMORY_LIMIT', '128M');

Change it to:

define ('WP_MEMORY_LIMIT', '256M');

The line must be placed before this comment:

// That's all, stop editing! Happy blogging.

You can view the current values ​​under WPML > Support > WordPress.

---

If you still need assistance, it would also be very helpful if you could send us the WPML troubleshooting information.

More information can be found here:
https://wpml.org/faq/provide-debug-information-faster-support/

December 7, 2025 at 8:27 am #17641048

Daniel Buvens

This works. I have added the line define ('WP_MEMORY_LIMIT', '256M') and now it works. I do get other errors now, but I will address those in a separate ticket.