Can't delete/modify an option

[Mannaiasanturoccu]

Hi guys,'i've the following problem...in my backend appear in payment/shipping method section an empty row I can't delete neither modify or disable,when I try to edit it, a new row will be create. What's going on?

i'm using Joomla! 3.7.3 and VirtueMart 3.2.2

[jenkinhill]

Never seen an issue like that. Test with a more recent VM release - see http://forum.virtuemart.net/index.php?topic=137816.0