E_ERROR in b-slider

I started getting an error yesterday that b-slider was trying to call str_contains which does not exist in my version of PHP 7.4.28

Error Details
=============
An error of type E_ERROR was caused in line 51 of the file
/opt/bitnami/wordpress/support/wp-content/plugins/b-slider/bplugins_sdk/inc/Base/Activate.php.
Error message: Uncaught Error: Call to undefined function
str_contains() in
/opt/bitnami/wordpress/support/wp-content/plugins/b-slider/bplugins_sdk/inc/Base/Activate.php:51
Stack trace:
#0 /opt/bitnami/wordpress/support/wp-includes/class-wp-hook.php(303):
Activate->admin_init()
#1 /opt/bitnami/wordpress/support/wp-includes/class-wp-hook.php(327):
WP_Hook->apply_filters()
#2 /opt/bitnami/wordpress/support/wp-includes/plugin.php(470):
WP_Hook->do_action()
#3 /opt/bitnami/wordpress/support/wp-admin/admin.php(175): do_action()
#4 /opt/bitnami/wordpress/support/wp-admin/post.php(12):
require_once('/opt/bitnami/wo...')
#5 {main}
  thrown

I’m unsure as to why it would suddenly have start doing this. The problem seems to have started while a colleague of mine was trying to install the supportcandy plugin. Anyone have any ideas as to why this may have suddenly started caused issues?

Thanks!