Error when viewing individual author

When I view an individual author, I get the following error above the bio box:

Warning: Cannot use a scalar value as an array in /home/content/p3pnexwpnas03_data03/13/2249313/html/wp-content/plugins/starbox-pro/controllers/Frontend.php on line 119

Please advise.

https://ww.wp.xz.cn/plugins/starbox/