PHP errors

Hi, I did activate de debug.log for other reasons and find out that I get PHP errors for Code Snippet.

Here are the errors :

[06-Apr-2023 16:38:23 UTC] PHP Notice: Undefined index: profile_privacy in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 23
[06-Apr-2023 16:38:23 UTC] PHP Notice: Trying to access array offset on value of type null in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 23

[06-Apr-2023 16:38:23 UTC] PHP Notice: Undefined index: phone_number in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 20
[06-Apr-2023 16:38:23 UTC] PHP Notice: Trying to access array offset on value of type null in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 20

[06-Apr-2023 16:38:23 UTC] PHP Notice: Undefined index: notes in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 22
[06-Apr-2023 16:38:23 UTC] PHP Notice: Trying to access array offset on value of type null in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 22

[06-Apr-2023 16:38:23 UTC] PHP Notice: Undefined index: mobile_number in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 21
[06-Apr-2023 16:38:23 UTC] PHP Notice: Trying to access array offset on value of type null in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 21

And this one which is different :

[06-Apr-2023 16:38:27 UTC] PHP Notice: Undefined index: id in /home3/lelaurie/public_html/wp-content/plugins/code-snippets/php/snippet-ops.php(504) : eval()’d code on line 52

I believe it is cause by the following snippet. What I am doing wrong ?

// wpdatatables_filter_excel_array( $parsedArray, $tableId, $filePath )

add_filter('wpdatatables_filter_excel_array','liste_des_residents', 10, 3 );

function liste_des_residents ( $parsedArray, $tableId, $filePath ) {

	$myparsedArray = $parsedArray;
	if ( $tableId == 44 || $tableId == 45 || $tableId == 46 || $tableId == 80 ) {
		// Create Resident Array	
		$Resident = array();
		$loginuser =  wp_get_current_user();
		$users = get_users();
		$i=0;
		foreach ( $users as $user ) {
			$UserMeta  = get_user_meta( $user->ID );  
			$Resident[$i]['Appartement']    = $UserMeta['appartement'][0];    
			$Resident[$i]['Nom']            = $UserMeta['first_name'][0] . " " . $UserMeta['last_name'][0];
			$Resident[$i]['Statut']         = $UserMeta['role'][0];
			$Resident[$i]['Courriel']       = $user->user_email;
			$Resident[$i]['Téléphone']      = $UserMeta['phone_number'][0];
			$Resident[$i]['Mobile']         = $UserMeta['mobile_number'][0];
			$Resident[$i]['InfoSuppl']      = $UserMeta['notes'][0];
			$Resident[$i]['Privé']          = $UserMeta['profile_privacy'][0];
			$Resident[$i]['Approbation']    = $UserMeta['account_status'][0];
			if ( $tableId == 44 || $tableId == 46 || $tableId == 80 ) { $Resident[$i]['Profil'] =
				   "https://lelaurier.net/user/" . $UserMeta['um_user_profile_url_slug_name'][0] . "||"
				                                 . '<i class="fas fa-external-link-square-alt"></i>'; }
//				                                 . '<i class="fas fa-external-link-alt"></i>'; }	
			if ( $tableId == 45 && $user == $loginuser ) { $Resident[$i]['Profil'] =
				   "https://lelaurier.net/user/" . $UserMeta['um_user_profile_url_slug_name'][0] . "/?um_action=edit" . "||Modifier"; }	
			if ( $tableId == 45 && $user != $loginuser ) { $Resident[$i]['Profil'] =
				   "https://lelaurier.net/user/" . $UserMeta['um_user_profile_url_slug_name'][0] . "||Afficher"; }	
			$Resident[$i]['ID']             = $user->ID;
			$Resident[$i]['Registered']     = $user->user_registered;			
			$i++;
		}
		
		// Sort Array par Appartement
		$sort_col = array();
		foreach( $Resident as $key=>$row) {
		    $sort_col[$key] = $row['Appartement'];
	    }
		array_multisort($sort_col, SORT_ASC , $Resident);
		
//		if ( $tableId == 44 ) {
//			// Replace Array by Résidents
//			$myparsedArray = $Resident;
//			// echo '<pre>'; print_r($myparsedArray); echo '</pre>';
//		}

		if ( $tableId == 44 ) {
			unset( $myparsedArray[0] );
			$i=0;
			foreach ( $Resident as $key => $value ) {
				if ( $value['Appartement'] != "001" && $value['Appartement'] != "999" ) {
					$myparsedArray[$i] = $Resident[$key];
					}
				$i++;
				}
		}		
		
		
		if ( $tableId == 45 ) {
			$appartement = get_user_meta( get_current_user_id(), 'appartement', true );
			unset( $myparsedArray[0] );
			$i=0;
			foreach ( $Resident as $key => $value ) {
				if ( $value['Appartement'] == $appartement ) {
					$myparsedArray[$i] = $Resident[$key];
					}
				$i++;
				}
		}
		
		if ( $tableId == 46 ) {
			unset( $myparsedArray[0] );
			$i=0;
			foreach ( $Resident as $key => $value ) {
				if ( $value['Approbation'] == "awaiting_admin_review" ) {
					$myparsedArray[$i] = $Resident[$key];
					}
				$i++;
				}
		}

		if ( $tableId == 80 ) {
			
// 			Sort Array par Registered Date
			$sort_col = array();
			foreach( $Resident as $key=>$row) {
		   		 $sort_col[$key] = $row['Registered'];
	    	}
			array_multisort($sort_col, SORT_DESC , $Resident);			
			
			unset( $myparsedArray[0] );
			$i=0;
			foreach ( $Resident as $key => $value ) {
				if ( $value['Registered'] > date("Y-m-d",strtotime("-1 year")) && $value['Approbation'] <> "awaiting_admin_review" ) {
					if ( $value['Appartement'] != "001" && $value['Appartement'] != "999" ) {
					$myparsedArray[$i] = $Resident[$key];
					}
					}
				$i++;
				}
		}	
	
	}
	return $myparsedArray;
}