Link to dashboard after user subscribe

Hi,

What is the correct link to dashboard after user subscribe? At the moment it goes to Dashboard, but user have no access to dashboard if not login. Where to set this link?

See attached image.

And there is so many error in Joomla error log.

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:18 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 404

[26-Jun-2020 03:49:29 UTC] PHP Deprecated:  array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/mysite/public_html/administrator/components/com_payplans/includes/abstract.php on line 383

Thanks.