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Laravel Error: Method Illuminate\View\View::__toString() must not throw an exception


Have you seen this lovely error while working in Laravel?

Method Illuminate\View\View::__toString() must not throw an exception

I have seen it and it's incredibly annoying. I have found out two reasons why this error gets thrown. I just want to help people not take hours and hours of time.

View answers & situations below. :)


Solution

  • Situation 1: Trying to print out a value in an array.

    Answer 1: Try printing out the array. Are you sure it's an array? I've gotten this error when it was an object instead of an array. Try doing a print_r and seeing what you get.

    Situation 2: You have this associated array like this:

    Array
        (
            [post_id] => 65
            [post_text] => Multiple Images!
            [created_at] => 2014-10-23 09:16:46
            [updated_on] => 
            [post_category] => stdClass Object
                (
                    [category_label] => Help Wanted
                    [category_code] => help_wanted
                )
    
            [employee_full_name] => Sam Jones
            [employee_pic] => /images/employee-image-placeholder.png
            [employee_email] => [email protected]
            [post_images] => Array
                (
                    [0] => stdClass Object
                        (
                            [image_path] => 9452photo_2.JPG
                        )
    
                    [1] => stdClass Object
                        (
                            [image_path] => 8031photo_3.JPG
                        )
    
                )
    
        )
    

    When you try to access post_images array directly within a View, it throws an error. No. Matter. What. You. Do.

    Answer 2: Check in all the places where you are calling the View. What happened here is that I was trying to access the same view somewhere else in an area where I wasn't giving the post_images array. Took FOREVER to figure out.

    I hope this helps someone else. :) I just know the error I kept getting didn't help me anywhere.