When attempting to add a product to the store i get the following error.
checkAction() fatal error. Unknown action ID: 0
I traced this problem to the Sounds module which must be installed. Yet when installing the store module it does not mention that the sound module is required. Only the video module.
If you uninstall the sounds module and try to add a product to the store you should be able to reproduce this problem.
If this has already been reported, sorry.
If not, we need a ticket.
Can someone verify if they can reproduce it. Obvously if you have sounds in use, you might not want to try it.