A PHP Error was encountered

Severity: Notice

Message: Undefined offset: 3

Filename: src/Mpdf.php

Line Number: 20425

Backtrace:

File: /home/atdjahd/public_html/vendor/mpdf/mpdf/src/Mpdf.php
Line: 20425
Function: _error_handler

File: /home/atdjahd/public_html/vendor/mpdf/mpdf/src/Tag/Table.php
Line: 856
Function: _tableHeight

File: /home/atdjahd/public_html/vendor/mpdf/mpdf/src/Tag.php
Line: 250
Function: close

File: /home/atdjahd/public_html/vendor/mpdf/mpdf/src/Mpdf.php
Line: 13534
Function: CloseTag

File: /home/atdjahd/public_html/application/controllers/Tour.php
Line: 307
Function: WriteHTML

File: /home/atdjahd/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /home/atdjahd/public_html/system/core/Exceptions.php:271)

Filename: core/Common.php

Line Number: 570

Backtrace:

An uncaught Exception was encountered

Type: Mpdf\MpdfException

Message: Data has already been sent to output, unable to output PDF file

Filename: /home/atdjahd/public_html/vendor/mpdf/mpdf/src/Mpdf.php

Line Number: 9445

Backtrace:

File: /home/atdjahd/public_html/application/controllers/Tour.php
Line: 308
Function: Output

File: /home/atdjahd/public_html/index.php
Line: 315
Function: require_once