WP_WIDGET is deprecated since vs.4.3.0

[lyngoclinh]

Dear Admin,
I meet a problem that when I login, it shows:

“Notice: The called constructor method for WP_Widget is deprecated since version 4.3.0! Use
__construct()
instead. in /home1/duhocwor/public_html/wp-includes/functions.php on line 3457”

Do you know any solution to this problem?
Thanks in advance

[lyngoclinh]

This reply has been marked as private.

[Veena]

You can resolve it by adding the following code to framework/widgets/mo-widget.php file at line 20 –

    public function WP_Widget( $id_base, $name, $widget_options = array(), $control_options = array() ) {
        parent::__construct( $id_base, $name, $widget_options, $control_options );
    }

[lyngoclinh]

Thanks so much. But how can I add it when /wp-admin is a blank space?

[Veena]

Could you be more specific, please?

[lyngoclinh]

Sorry, I’m new on IT and I just don’t knoew where to add your code?

[Veena]

You need to access themefiles.
Pls go to the folder framework -> open widgets folder -> pls find the file mo-widget.php and insert the above given code (copy paste) at line no:20 in file mo-widget.php and see if that helps.

[lyngoclinh]

I tried and I couldn’t acess host. Can you recover my webiste on the day before the problem ocurrs?

[Veena]

Pls share a valid temp login details with admin rights.

[lyngoclinh]

This reply has been marked as private.

[Veena]

I tried multiple times to connect FTP but hitting the same error –

Error:	Connection timed out after 20 seconds of inactivity
Error:	Failed to retrieve directory listing

Can you pls share a temp login to your wordpress site here as a private reply?

[lyngoclinh]

This reply has been marked as private.

[Raghavendra]

An theme update is being submitted in next few hours which will take care of this issue. Pls wait. Until then, pls set WP_DEBUG to false in wp-config.php.

[Raghavendra]

If you need this urgently while the update gets submitted and then approved, pls replace the file framework/widgets/mo-widget.php file with the one attached with this post.

Unzip the file and you should see the PHP file with updated code to remove the notice.

[lyngoclinh]

Sorry, but I cant connect FTP to do your step. Do you have any solution?

[Author]

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