Warning: session_start():

Hello, when I installed Enfold I get the following errors:
Warning: session_start(): open(/tmp/sess_dae899a08a847f54bc6cfdd75a4d9570, O_RDWR) failed: Permission denied (13) in /home/browncon/public_html/wp-content/themes/enfold/config-templatebuilder/avia-shortcodes/masonry_entries.php on line 33

Warning: session_start(): Cannot send session cache limiter – headers already sent (output started at /home/browncon/public_html/wp-content/themes/enfold/config-templatebuilder/avia-shortcodes/masonry_entries.php:33) in /home/browncon/public_html/wp-content/themes/enfold/config-templatebuilder/avia-shortcodes/masonry_entries.php on line 33

Warning: Unknown: open(/tmp/sess_dae899a08a847f54bc6cfdd75a4d9570, O_RDWR) failed: Permission denied (13) in Unknown on line 0

Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/tmp) in Unknown on line 0

I have uninstalled Enfold and reinstalled, keep getting same errors. Also, I do not get these errors when I use a different theme, such as theseventeen.

Thanks –