previous account being used for new sales

[CorsetKylie]

When ever I have a new sale go through my store using the express checkout feature. the sales docket and invoice all have the personal details of the previous customer to use a created account (the long checkout method)

 

further to this, the incorrect address placed on the invoice and sales docket, are also being added to the paypal account of the new user. It will be added as an additional address, not the default.

 

I thought it was a paypal issue at first, but it seems more along the lines of accounts not signing off and becoming available to any user, but I could be wrong.

 

I have tried both order process types, one page/standard five step, I also tried resetting/ uninstalling/reinstalling both the accounts module and the paypal module.

 

All modules are current versions, as is PS.

 

any ideas?

 

Kylie