We've tried upgrading VM Invoice from ARTIO server, from version 2.0.10 to 2.0.25 but we're getting errors:
File does not exist in upgrade package: //admin/libraries/tcpdf/qrcode.php
File does not exist in upgrade package: //admin/libraries/tcpdf/
datamatrix.php
File does not exist in upgrade package: //admin/libraries/tcpdf/barcodes.php
How to fix this problem?