Need update Illuminate\Support\Stringable::toString() function

[mishlahul]

When I try to update using function updateMultipleCondition()

I got error
Method Illuminate\Support\Stringable::toString does not exist.

Apparently, the Illuminate\Support\Stringable class no longer supports the toString() function
Please change it using the PHP's built-in (string) type-casting or the __toString() magic method instead.

I'm using Laravel 8.12