The pdf successfully downloads to where I want it to. However, I am getting many php warnings when using pdf cloud export.

[16-Aug-2021 23:27:39 UTC] PHP Warning:  file_get_contents(http://localhost:8888/config/189581fcb7c8ac21237e492618c87f55.js): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 192
[16-Aug-2021 23:27:39 UTC] PHP Warning:  file_get_contents(http://localhost:8888/config/7c6bd7c097b8a097521387ff77ceee36.js): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 192
[16-Aug-2021 23:27:39 UTC] PHP Warning:  file_get_contents(http://localhost:8888/config/6477a69291e53bdfa0ea501af56c5e0a.js): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 192
[16-Aug-2021 23:27:39 UTC] PHP Warning:  file_get_contents(http://localhost:8888/config/79f8d1792bdcb90589020c91804479f2.js): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 192
[16-Aug-2021 23:27:39 UTC] PHP Warning:  file_get_contents(http://localhost:8888/config/573fba7315e0423cce17cb649db3e70b.js): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 192
[16-Aug-2021 23:27:39 UTC] PHP Warning:  file_get_contents(http://localhost:8888/config/9d239a4fb27648cfc08aadd3d9560a51.js): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 192
[16-Aug-2021 23:27:39 UTC] PHP Warning:  file_get_contents(http://localhost:8888/config/7fbbf5c44b32b33abe39f384f0594337.js): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 192

I have useLocalTempFolder set to true, and I see the temp files being downloaded to a tmp config/tmp/611af94a11b3c folder. However for some reason file_get_contents is trying to find it one folder outside.

It seems like the unique id isn't being added to the path? $tempDirName = uniqid(); in Exporter.php's saveTempContent function.

email.php: `

    $file_directory = $_SERVER['DOCUMENT_ROOT']."/tmp_files/";
    $report_template_str = "../../config/ReportPDF";
    $file_name = $report_title."-".date("ymdhis").$_SESSION["user_id"];
    $file_name .=".pdf";

    $report->cloudExport($report_template_str)
    ->chromeHeadlessio(".....")
    ->settings([
        "useLocalTempFolder" => true
    ])
    ->pdf([
        "scale" => 0.5,
        //"format" => "A4",
        "landscape" => true,
    ])
    ->saveAs($file_directory.$file_name);

Any help is appreciated.

All the old warnings were removed, only two new but similar warnings remain.

[17-Aug-2021 13:33:29 UTC] PHP Warning:  file_get_contents(http://localhost:8888/vendor/koolreport/amazing/assets/core/../img/logo.png): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 12
[17-Aug-2021 13:33:29 UTC] PHP Warning:  file_get_contents(http://localhost:8888/vendor/koolreport/amazing/assets/core/../img/logo-symbol.png): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found
 in /Users/keithko/Documents/code/kinder_reports/vendor/koolreport/cloudexport/vendor/chromeheadlessio/php-client/src/Exporter.php on line 12

Do I need to update another package?

I get a 'Not Found The requested URL was not found on this server.'

I also checked my vendow/koolreport/amazing/assets/core folder. The only assets are amazing.css, amazing.min.css, bootstrap.bundle.min.js and bootstrap.min.js.

There actually is no logo.png file in my project folder. Was this supposed to be downloaded by KoolReport?

The path is a tmp_files folder in the root of my project folder. The directory structure is like this

---config
      |---email.php
---kl-sample
---reports
---tmp_files
---vendor
      |---koolreport
.gitignore
.README.md

Here is the pdf view file:

<?php

use koolreport\datagrid\DataTables;

?>
<html lang="en-US">

    <head>
        <link rel="stylesheet" type="text/css" href="global-theme.css?ver=<?= ASSET_VERSION ?>"/>
        <script src="https://code.jquery.com/jquery-3.5.1.js"></script>

        <h6>header</h6>
        <?php
        echo $_SESSION['export_pdf_html_header'];
        ?>
    </head>
    <body>
        <style>
        .print_head {
            margin-bottom: 20px;
            margin-top: 7px;
            color: #666 !important;
        }
        h6{
            padding-left: 20px;
        }
        .print_title {
            font-weight: bold;
            font-size: 17px;
        }
        .titleInfo {
            padding-left: 20px;
        }
        .company_logo {
            height: 30px;
        }

        .column-left{ float: left; width: 33.333%; }
        .column-right{ 
            float: right; 
            width: 33.333%;
            padding-left: 450px;
        }
        .column-center{ 
            display: inline-block; 
            width: 33.333%;
            padding-left:175px;
        }
        .table th, .table td{
            padding: 10px 5px 10px 5px !important;

        }

        @media print{
        * {
            -webkit-print-color-adjust: exact !important;
        }   
            @page {
                size: landscape;
            }
        }

        #table_footer td:first-child{
            background: black;
            color: #374354 !important;
        }
        .table th,#table_footer td{
            background: #374354 !important;
            color: white !important;
        }
        .table-striped > tbody > tr:nth-of-type(odd) > td {
                background-color: #f9f9f9 !important;
        }

        </style>

    <input type='hidden' id='footer_value' name='footer_value' value='<?php echo $_SESSION['footer_value']?>'>
    <?php
        DataTables::create($_SESSION['data_table_array']);
    ?>
    <script>
        const footer_val = $('#footer_value').val()
        if(footer_val == 1){
            $('tbody tr:last').attr('id','table_footer');
        }
    </script>
    </body>
</html>

Locally I'm running MAMP. PHP Version 7.4. On Prod we are running LAMP stack (Apache web server, running on Amazon Linux 2 OS).

The PHP warning shows up on both.