change quantity error

[linghun]

change quantity isn't working! when i  click, it's a link ,anybody know how to fix??
https://www.dropbox.com/s/qtoq0p4oj1b5mgh/cart-error.png?dl=0
https://dl.dropboxusercontent.com/u/24753889/cart-error.mp4

[jenkinhill]

http://forum.virtuemart.net/index.php?topic=79799.0

Most likely a template of js problem, so test with Protostar.

[linghun]

i have changed to Protostar,it's working.but display bad,do you know how to fix,the Increase reduction button have word background,it's a link,I can move website online
https://www.dropbox.com/s/mjti7avuh78mxd5/cart-error2.png?dl=0

[GJC Web Design]

It really isn't clear what u are asking?

[jenkinhill]

It it worked with Protostar then it is a problem with your Joomla/VM template - check with your template developer.