plugin throw a php notice

Hi, interesting, when does this happen?

Regards

Nickolas

on every load of wp-admin and when WP_DEBUG mode is true

Have you made any changes to plugin’s settings? Can you send me a screenshot of Settings?

Nickolas

https://drive.google.com/file/d/1oZBbgDidIgNrPrkE4y2hWumBGpVHAWN-/view

(WP_DEBUG is now false)

I cannot reproduce your error. Seems that something is not working as expected. Do you have any special scripts in functions.php?

Nickolas

yes. I have some custom code.

Does it create or change any new globals $GLOBALS[“WFU_GLOBALS”] ?

Nickolas

Yes I change the $GLOBALS[“WFU_GLOBALS”][‘WFU_UPLOADEDFILES_BARMENU’] in an wp_loaded hook!

Can you send me the code you used?

Nickolas

add_action('wp_loaded', 'remove_wfu_admin_toolbar_new_uploads');
function remove_wfu_admin_toolbar_new_uploads(){
	$GLOBALS["WFU_GLOBALS"]['WFU_UPLOADEDFILES_BARMENU']= array( "Uploaded Files Toolbar Menu State", "string", "false", "Defines whether the Uploaded Files Toolbar (Admin Bar) menu item will be shown or not. It can be 'true' or 'false'." );
}

Change it like this:

add_action('wp_loaded', 'remove_wfu_admin_toolbar_new_uploads');
function remove_wfu_admin_toolbar_new_uploads(){
	$GLOBALS["WFU_GLOBALS"]['WFU_UPLOADEDFILES_BARMENU']= array( "Uploaded Files Toolbar Menu State", "string", "false", "false", "Defines whether the Uploaded Files Toolbar (Admin Bar) menu item will be shown or not. It can be 'true' or 'false'.", true );
}

Any better?

Nickolas

Yes it solves the problem.

What was the problem with this code?

The variable $GLOBALS[“WFU_GLOBALS”][‘WFU_UPLOADEDFILES_BARMENU’] is an array which should normally have 6 items. In your initial code it was initialized with only 4 items, so when the plugin tried to access item with offset 5 (this is the 6th item) it could not find it and threw a warning.

Nickolas

ok, Thanks for the answer