Problem with CanBeImpersonated() function

Hi, I am using laravel impersonate with a standard laravel project. However, I started picking up issues with the @CanBeImpersonated($user) function as follows:

syntax error, unexpected ')'
(View: .../resources/views/backend/auth/user/includes/actions.blade.php)

I have coded out the @CanBeImpersonated($user) code around this, and it now works. The error started when I had fiddled with my roles table - > not sure how that impacted things. Any assistance would be welcome.

Regards, Iain