Laravel 5 使用DomPDF的cellmap中的ErrorException

我正在尝试使用DomPDF生成PDF，我正在使用Laravel 5.0，它在前一段时间还可以工作，但是当我添加表时，我得到了以下错误：

ErrorException in cellmap.cls.php line 676:
Undefined offset: 688

我试图包含的HTML代码是这样的，视图中有所有的HTML：

学术报告
Malika VonRueden博士教授
克雷多：2015-12-04
Malika VonRueden博士教授
Apellidos:
莫纳汉


名称：
Malika VonRueden博士教授


Edad:
18


专业：
照明


标识文档：
CED 850574611


Telefono:
863)-58123956


电视电影：
733-52524688


Correo electronico:


居住指南：
.版权所有。

对于未来的访问者，问题在于引导程序不能很好地与DomPDF配合使用，因为建议使用

---

对于Foundation

dompdf的用户也是如此，它可以处理引导样式的文档，尽管结果不一定像您期望的那样。通过wkhtmltopdf或PhantomJS.FYI这样的无头浏览器，您总能获得更好的结果。我能够处理您的文档，没有任何错误。甚至在添加对引导的引用之后。也就是说，未定义的偏移量通常是警告，而不是致命错误。您可能需要调整错误报告。

    <!-- Content Wrapper. Contains page content -->
    <div class="col-sm-12">
        <!-- Content Header (Page header) -->
        <section >
            <h1>
                Reporte Academico
                <small>Prof. Malika VonRueden MD</small>
                <small class="pull-right small">Creado: 2015-12-04</small>
            </h1>
        </section>

        <!-- Main content -->
        <section class="content">
            <!-- /.row -->
            <div class="row">
                <!-- INICIO DETALLE-->
                <section class="invoice">
                    <!-- title row -->
                    <div class="row">

                        <!-- /.col -->
                    </div>
                    <!-- info row -->
                    <div class="row invoice-info">
                        <!-- /.col -->
                        <!-- Datos Perfil-->

                        <section class="invoice">
                            <!-- title row -->
                            <div class="row">
                                <div class="col-xs-12">
                                    <h2 class="page-header">Prof. Malika VonRueden MD
                                    </h2>
                                </div>
                                <!-- /.col -->
                            </div>
                            <!-- info row -->
                            <div class="row invoice-info">

                                <!-- Datos Perfil-->

                                <div class="col-md-9 invoice-col">
                                    <strong>Apellidos:</strong>
                                    <b>Monahan</b>
                                    <br>
                                    <strong>Nombres:</strong>
                                    <label>Prof. Malika VonRueden MD</label>
                                    <br>
                                    <strong>Edad:</strong>
                                    <label>18</label>
                                    <br>
                                    <strong>Profesion:</strong>
                                    <label>illum</label>
                                    <br>
                                    <strong>Documento de Identidad:</strong>
                                    <label>CED 850574611</label>
                                    <br>
                                    <strong>Telefono:</strong>
                                    <label>863)-58123956</label>
                                    <br>
                                    <strong>Telefono movil:</strong>
                                    <label>733-52524688</label>
                                    <br>
                                    <strong>Correo electronico:</strong>
                                    <a href="mailto:#">Althea.Labadie@Brown.info</a>
                                    <br>
                                    <strong>Direccion de residencia:</strong>
                                    <address>38583 Robel Mall
New Morganstad, OH 85126.Barrio Watersmouth</address>
                                    <br>
                                </div>

                                <div class="col-sm-3 invoice-col">
                                    <address>
                                        <img src="http://localhost/passport/passport/public/adminlte/dist/imgAvatar/avatar.png" class="img-circle">
                                    </address>
                                </div>
                                <!-- /.col -->
                                <!-- Fin Datos Perfil -->

                                <div class="col-md-10" style="margin:auto;float:none">
                                    <h2 style="text-align: center;">Observaciones</h2>

                                    <table class="table table-striped table-condensed">
                                        <tr>
                                            <th class="bg-primary">Id</th>
                                            <th class="bg-primary">Fecha</th>
                                            <th class="bg-primary">Responsable</th>
                                            <th class="bg-primary">Tipo</th>
                                            <th class="bg-primary">Detalle</th>
                                        </tr>
                                                                                <tr>
                                            <td>1</td>
                                            <td>2015-12-02 13:58:48</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>2</td>
                                            <td>2015-12-02 16:00:22</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>3</td>
                                            <td>2015-12-02 17:10:13</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>4</td>
                                            <td>2015-12-02 17:10:25</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>5</td>
                                            <td>2015-12-02 17:10:40</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>6</td>
                                            <td>2015-12-02 19:38:26</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>7</td>
                                            <td>2015-12-02 19:39:48</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>8</td>
                                            <td>2015-12-02 19:40:35</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>9</td>
                                            <td>2015-12-02 19:49:55</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>10</td>
                                            <td>2015-12-02 19:51:12</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>11</td>
                                            <td>2015-12-02 19:55:30</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>12</td>
                                            <td>2015-12-02 19:55:47</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>13</td>
                                            <td>2015-12-02 21:19:14</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                                <tr>
                                            <td>14</td>
                                            <td>2015-12-02 21:34:26</td>
                                            <td>Prof. Conrad Hermann Schultz</td>
                                            <td>S</td>
                                            <td>Datos actualizados</td>
                                        </tr>
                                                                            </table>
                                </div>
                            </div>
                            <!-- /.row -->
                        </section>
                        <!-- Fin Datos Perfil -->
                    </div>
                    <!-- /.row -->
                </section>
                <!-- /.content -->
                <!-- FIN DETALLE-->
            </div>
        </section>
        <!-- /.content -->
    </div>
    <!-- /.content-wrapper -->
    <footer class="main-footer" style="margin-left:0px">
        <div class="pull-right hidden-xs">
            <b>Reporte creado en</b> 2015-12-04
        </div>
        <strong>Copyright &copy; 2014-2015 <a href="http://almsaeedstudio.com">Passport</a>.</strong> All rights reserved.
    </footer>

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