Printer hang (HP wireless)

I have an HP Deskjet 3050A J611 Series wireless printer.

I have LibreOffice version: 5.1.3.2 Build ID: 644e4637d1d8544fd9f56425bd6cec110e49301b

OS: Win 7 64 bit SP1

I have a number of LibreOffice writer documents which print well. However, I have one which isn’t apparently that disimilar to the others which just sits in the print queue forever and when I try to cancel it, it still remains there with a status of “Deleting - Printing”. I have put the document in my dropbox here Dropbox - Worker’s curry.odt - Simplify your life

BTW the curry is excellent.

Thanks in anticipation,
Mike

Mike.

I have done a bit more research and found that one part of the document was flagged with a blue wavy underline. No where in the help can I find what this is supposed to mean.

However, If I alter the text to make the blue wavy underline go away the document will print.

Surely this is a bug.

If the document hangs the printer then, it seems to me that, the error (whatever it is) should be flagged up in a dialog and the print attempt should not proceed.

What do you think?