src/Exceptions/ClientException.php
public function getErrors()
    {
        if (!is_null($this->errors)) {
            return collect($this->errors);
        }

        try {
            $this->errors = $this->parse();
        } catch (\Exception $ex) {
            $this->errors = [];
        }

        return collect($this->errors);
    }
public function getErrors()
    {
        if (!is_null($this->errors)) {
            return collect($this->errors);
        }

        try {
            $this->errors = $this->parse();
        } catch (\Exception $ex) {
            $this->errors = [];
        }

        return collect($this->errors);
    }
Get any JSON API errors that are in the response.

@return Collection