[TYPO3-commerce] Commerce IE basket sometimes empty

[Christoph Groß]

Hey,

my commerce-shop has sometimes problems with IE-users. They add a product to the basket but are shown the empty basket page. They just can't add products to the basket. This bug occurs only sometimes and I couldn't figure out a way to trigger it, it just happens from time to time. I have no idea what could be causing this.
I'm using:
Typo3: 4.6.8
commerce: latest from trunk
and I use paypal2commerce.

Any ideas?

Regards
Chris