Checkout doesn't work when coupons enabled in config

[ThijsGaublomme]

Hello,

I'm having troubles with my checkout page when I enable the coupons in the configuration of virtuemart.
I can't seem to confirm my order when coupons are enabled.

Who can help me resolve this problem?

I'm using joomla version Joomla! 3.5.1 with virtuemart 3.0.16.

Thanks for helping me.

If I need to setup a test account, please let me know.

Thank you!

[GJC Web Design]

tried with the standard protostar template?

[ThijsGaublomme]

I didn't because i accidently removed it.
That wasn't the best idea but hasn't caused me any trouble.

Any Idea where i can download it again so I could see if it has somthing to do with my template?

Thanks

[ThijsGaublomme]

Hello,

I've checked with the protostar template i've reïnstalled.

There it works fine with the protostar template.

Hope I can find it with my other template...

Thanks for the tip.