Title says it all. Persistent Shopping Cart settings are as follows:
Enable Persistence
Yes
Persistence Lifetime (seconds)
31536000
Enable "Remember Me"
Yes
"Remember Me" Default Value
Yes
Clear Persistence on Log Out
No
Persist Shopping Cart
Yes
This problem only occurs when a guest registers, logging into an account that had previously been created works just fine.
Please let me know if I need to provide further details or any specific code.
Please help! Thanks