Onesignal PHP 面板错误/错误

错误：

索引.PHP

object(stdClass)#1 (1) { ["errors"]=> array(1) { [0]=> string(21) "无效的 app_id 格式" } } 注意：未定义的属性：第 68 行 public_html/OnesIGNAL/index.php 中的 stdClass::$notifications

警告：在第 68 行的 public_html/OnesIGNAL/index.php 中为 foreach() 提供的参数无效

SENT.PHP

注意：未定义的属性：第 38 行 public_html/OnesIGNAL/sent.php 中的 stdClass::$notification

警告：第 38 行 /public_html/OnesIGNAL/sent.php 中为 foreach() 提供的参数无效

注意：未定义的属性：第 60 行 public_html/OnesIGNAL/sent.php 中的 stdClass::$total_count

索引.PHP

<!--header-->
<?php include 'header.php'; ?>
<!--header-->



<!--sidebar-->
<?php include 'sidebar.php'; ?>
<!--sidebar-->

<!--content-->
<div class="content">


    <div class="box-container container-25">
         <div class="box" id="div-1">
            <h3>
                Send Notification 
            </h3>
            <div class="box-content">
                <form class="form" id="send">
                <input type="hidden" name="send" value="true">
                    <ul>
                        <li>
                            <input name="title" type="text" id="input" placeholder="(Title) - max 50 character" maxlength="50" required>
                        </li>
                        <li>
                            <textarea name="content" id="" cols="30" rows="5" placeholder="(Content) - max 125 characters" maxlength="125" required></textarea>
                        </li>
                        <li>
                            <input name="url" type="text" id="input" placeholder="URL" required>
                        </li>
                        
                        <li>
                            <button type="submit" id="sendnotifi">Send Notification</button> <i id="result"></i>
                        </li>
                    
                        
                    </ul>
                </form>
            </div>
        </div>
    </div>

    <div class="box-container container-75">
        <div class="box" id="div-2">
            <h3>
                Last 10 Sent Notifications
            </h3>
            <div class="box-content">
                <div class="table">
        <table>
            <thead>
                <tr>
                    <th>Delivered</th>
                    <th class="hide">Title</th>
                    <th class="hide">Content</th>
                    <th>Sent Date</th>
                </tr>
            </thead>
            <tbody>
            
                <?php   
                    $response = Notifications(10);
                    
                    $return = json_decode($response); 
                    var_dump($return);
                    foreach ($return->notifications as $notifi) { 
                        if($notifi->data == null) {
                    
                    
                ?>          
                <tr>
                    <td> <?=$notifi->successful;?> </td>
                    <td class="hide"> <?=$notifi->headings->en;?> </td>
                    <td class="hide"> <?=$notifi->contents->en;?> </td>
                    <td><span class="date"><?=gmdate("d-m-Y / H:i:s",$notifi->send_after);?></span></td>
                </tr>
                    <?php 
                    }
                    }
                    ?>
            </tbody>
        </table>
    </div>

            </div>
        </div>
    </div>



</div>

</body>
</html>

SENT.PHP

<!--header-->
<?php include 'header.php'; ?>
<!--header-->



<!--sidebar-->
<?php include 'sidebar.php'; ?>
<!--sidebar-->

<!--content-->
<div class="content">

    <div class="clear" style="height: 10px;"></div>

    <div class="table">
        <table>
            <thead>
                <tr>
                    <th>Delivered</th>
                    <th class="hide">Fail</th>
                    <th class="hide">Title</th>
                    <th class="hide">Content</th>
                    <th class="hide">Notification ID</th>
                    <th>Sent Date</th>
                </tr>
            </thead>
            <tbody>
            
                <?php 
                    
                    $limit = 20;  
                    if (isset($_GET["page"])) { $page  = $_GET["page"]; } else { $page=1; };  
                    $start_from = ($page-1) * $limit;
                    $response = Notifications($limit,$start_from);
                    $return = json_decode($response); 
                                        
                    foreach ($return->notification as $notifi) {
                    
                        if($notifi->data == null) {

                ?>          
                        <tr>
                            <td> <?=$notifi->successful;?> </td>
                            <td class="hide"> <?=$notifi->failed;?> </td>
                            <td class="hide"> <?=$notifi->headings->en;?> </td>
                            <td class="hide"> <?=$notifi->contents->en;?> </td>
                            <td class="hide"> <?=$notifi->id;?> </td>
                            <td><span class="date"><?=gmdate("d-m-Y / H:i:s",$notifi->send_after);?></span></td>
                        </tr>
                    <?php 
                            }
                    }
                    ?>
            </tbody>
        </table>
    </div>

                <?php 
                    $total_pages = ceil($return->total_count / $limit);  
                    $pagLink = "<div class='pagination'> <ul>";  
                    for ($i=1; $i<=$total_pages; $i++) {  
                                if($page==$i) {
                                    $pagLink .= "<li class='active'><a href='#'>".$i."</a></li>";  
                                } else {
                                    $pagLink .= "<li><a href='sent.php?page=".$i."'>".$i."</a></li>";  
                                }
                    };  
                    echo $pagLink . "</div>";  
                ?>


</div>

</body>
</html>