Pfew, it seems it was a misbehaving workflow, one of which I forgot I installed.. Sorry for the false alarm.. This is my own install, which I use for my own business. Apart from theme development and some HTML and CSS updates I generally don't install experiments like this here, but it seems this time I did. Please check the github version though, since you accepted my PR for generating invoices from workflows it could be this is the problem. I recently updated my install to the latest github version.
Yes, I think my fear is true: the defect workflow has also created some rogue invoices. Again, please check the master repo on github, it may be on there as well!
Yes, I think my fear is true: the defect workflow has also created some rogue invoices. Again, please check the master repo on github, it may be on there as well!