Isn't this issue related to some permission/shopper/vendor issue? like here:
https://forum.virtuemart.net/index.php?topic=99353.0Facts:- Joomla 2.5.19
- Virtuemart: 2.6.0
- I use multilingual site
- I use single Vendor mode
- I'm SuperUser / admin in Joomla (ID: 42)
- I'm the Vendor in Virtuemart (Shopper Number / ID: : 21232f297a57a5a743894a0e4a801fc3)
What I already tried:- switch/use 3 different languages
- switch Joomla/Virtuemart SEO ON/OFF
- switch Use URL rewriting ON/OFF (Joomla)
- switch Unicode Aliases ON/OFF (Joomla)
- Tools & Migration/Migration/
write here the new store owner id - I set it to my Joomla ID (42) ---- report:
vmdebug Toggled UPDATE `#__virtuemart_vmusers` SET `user_is_vendor` = "1" WHERE `virtuemart_user_id` = "42" 