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Themler Wordpress 6.4.1 Fatal Error

Update WP 6.4.1 generate following fatal error. Fatal error: Cannot redeclare theme_is_customizer (previously declared in /home/ascrc/public_html/wp-content/themes/ASCRC/functions.php:31) in...

Themler-wordpress fatal-error

86 Replies

1 Votes

Activity
21 hours ago

Started 20 November 2023 by Ermes Multimedia

Cannot redeclare theme_is_customizer()

Hi, when I try to open themler on my wordpress site, the error comes out: "Cannot redeclare theme_is_customizer() (previously declared in...

wordpress Themler-wordpress themler-bugs

5 Replies

1 Votes

Activity
2 weeks ago

Started 15 November 2023 by MercurioWeb WebStudio

problem with themler in wordpress

The html on the page in Themler shows up twice (sometimes even twice on live view of page as well). Themler states that the post content is empty, but there are some letters and an image on the page...

Themler-wordpress

54 Replies

0 Votes

Activity
3 weeks ago

Started 15 February 2024 by kerk_hof

Wordpress lengt post wide

After setting the post width Warning: Trying to access array offset on value of type null in /home/virtualki/244503/wp-content/plugins/themler-core/shortcodes/shortcodes-effects.php on line 291

Themler-wordpress

14 Replies

0 Votes

Activity
23 December 2025

Started 21 February 2024 by informatyk3

Cant edit theme anymore

Hi, When logging in to themler it opens. But after that I cant edit/select anything? What do I need to do? kind regards

Themler-wordpress

12 Replies

2 Votes

Activity
29 November 2025

Started 16 November 2023 by Orange Gorilla

Themler for Wordpress not working

Good afternoon, When enabling the Themler editor from my hosting dashboard, no Themler editing icons are visible. You can only see a grey box. I've tried clearing the cache in Chrome etc. changed...

Themler-wordpress

12 Replies

0 Votes

Activity
31 October 2025

Started 08 May 2023 by cackowski.patryk

do not have property window in themler wordpress

do not see property window as seen in quick overview videos purchased themler then accidentally erased untitled1 and now can not see the previous secreen that I work on now the screen shot of...

Themler-wordpress

7 Replies

0 Votes

Activity
24 October 2025

Started 22 March 2016 by duygu

Proč mi nefunguje themler

Proč nyní nemohu využít šablony themleru je jen prázdná stránka i když se podívám na free?

Themler-wordpress

0 Replies

0 Votes

Activity
24 October 2025

Started 24 October 2025 by autoskola

Desktop Themler not working, + Wordpress login blinking when want to save in online editor

Hello I have two problems with Themler. First is: I would like to use Themler desktop (version Themler2.1.0.441.e3ce2) But after a clean install is there only message in Chrome: FILE NOT...

themler-desktop Themler-wordpress

7 Replies

0 Votes

Activity
08 October 2025

Started 18 August 2023 by semrad.david

Themler theme, woocommerce obsolete files

After updating woocommerce to the latest version (3.7.1) Wordpress is giving the following message: "The theme (xxx) contains obsolete copies of some WooCommerce files within the theme installed with...

Themler-wordpress

1 Reply

0 Votes

Activity
04 October 2025

Started 18 October 2019 by a.paladini

publish my site created with themler in my hosting

I have created a website with themler and now I want to download it into my hosting, I follow this procedure Download and save theme in a folder as zip In the Wordpress admin panel of my hosting...

Themler-wordpress

5 Replies

0 Votes

Activity
14 December 2024

Started 11 September 2015 by Leolino57

How to upload the new them to worfpress ?

Hi How to upload the new themes to the WordPress after the file is to big to upload it direct from the control panel of the WordPress?

Themler-wordpress

4 Replies

0 Votes

Activity
02 July 2024

Started 03 December 2022 by evanrizo

WooCommerce, Text in the category page

hi, I would like to insert a text in the product category page of wocommerce (also using the description text) is it possible to do it directly from the themler theme? thank you

woocommerce Themler-wordpress

3 Replies

0 Votes

Activity
23 March 2024

Started 25 July 2021 by MercurioWeb WebStudio

PHP 8 Error

I need help, themler works fine in PHP 7 works fine on PHP version 7, but when I switch to PHP 8 it doesn't work, I'm using Wordpress to make my website

Themler-wordpress php-8

1 Reply

0 Votes

Latest By Support Team

Activity
22 March 2023

Started 22 March 2023 by impresioneseltintero

Error : "Sorry, an error has occurred. Please clear your browser cache." (Chrome on Windows)

Hello, When I try to open Themler on Wordpress for many of my sites, it doesn't work and I have this error message : "Sorry, an error has occurred. Please clear your browser cache." It started to do...

themler-error Themler-wordpress chrome-issue

21 Replies

1 Votes

Activity
07 October 2023

Started 05 May 2019 by martin53

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