theme function.php error

yzenith · April 2020

There is an error when page save the changes and publish.

WordPress redirect to the page with notice below:

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Error Details

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An error of type E_ERROR was caused in line 918 of the file /home1/xxxxx/public_html/wp-content/themes/betheme/functions/builder/back.php. Error message: Uncaught Error: [] operator not supported for strings in /home1/xxxxx/public_html/wp-content/themes/betheme/functions/builder/back.php:918

Stack trace:

#0 /home1/xxxxxxx/public_html/wp-content/themes/betheme/functions/meta-portfolio.php(460): mfn_builder_save(139)

#1 /home1/xxxxxx/public_html/wp-includes/class-wp-hook.php(290): mfn_portfolio_save_data(139)

#2 /home1/xxxxxx/public_html/wp-includes/class-wp-hook.php(312): WP_Hook->apply_filters(NULL, Array)

#3 /home1/xxxxxx/public_html/wp-includes/plugin.php(478): WP_Hook->do_action(Array)

Pablo · April 2020

Hello,

1) Is your BeTheme up to date?

2) Is your WP up to date?

3) Is your PHP Version 7 or higher?

4) Please send me a link to your website.

Thanks

yzenith · April 2020

Yes, they are all up to date.

screenshot of site setting
https://prnt.sc/rvnt01

Pablo · April 2020

The problem is, that your theme is really outdated, you should update it that way:

Here is an instruction on how to update the theme:
http://themes.muffingroup.com/betheme/documentation/#general
Theme updates will not delete your content unless you have changed the
files directly in which case we suggest using a child theme.
We also recommend creating a backup file.
Please remove the theme completely from your theme folder and install a
fresh copy. Do not overwrite files.

thanks

theme function.php error

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