Report VM 3.4.2 empty page task=editshop -> invoice preview not work

[2dmaster]

In admin click /administrator/index.php?option=com_virtuemart&view=user&task=editshop  Edit Shop

click on link ЗSPAMесь вы можете настроить внешний виSPAM счетов-фактур, наклаSPAMных и SPAMр. Вы можете взглянуть на страницу преSPAMварительного просмотра (после сохранения изменений) ЗДЕСЬ.

/index.php?option=com_virtuemart&view=invoice&task=samplePDF i see full empty page

i want preview invoice .... )) how to fix ?

tested on 2 sites

[GJC Web Design]

yes - the preview doesn't work for me either ...  I think since the changes to invoice creation the preview and print are broken ..

to see the pdfs just create one from a test order .. to see changes u must delete it from the safe path before u retest