Manager Crashes on emailing invoice

Hi I have manager running on Ei Capitan and each time a i try to send an invoice by email it crashes and just hangs with the coloured wheel. It was working and was able to send fine up until 9/12/2015. I noticed another post that had a similar issue when printing, however in this case mine still prints and I am able to save to PDF. So I can send invoices the long way around still by attaching them to an email in entourage. Obviously this isn’t ideal and I would much prefer to have the facility back to invoice direct from manager.

Same problem.Please someone HELP!!!

@nick1973, this is incredibly strange. If the “hard” crash would happen during printing, I would somewhat understand that more. If you like, send me an email to and we can arrange TeamViewer session.