PPEC errors

[Alik]

i got these 2 emails with error during PPEC which went through fine and does appear in ZC CP

1. IPN FATAL ERROR::No saved session data available

2. IPN FATAL ERROR::Could not find stored session in DB, cannot re-create
   session as PayPal IPN transaction.

I'm using zc 1.3.7 installed and re-installed paypal a few times after uploading the 2.19.07 patch by Dr. Byte

though everything works, I just wanted to see what these errors are and if there is a way to fix them.


Thanks

[Ajeh]

Note: there is a Feburary 20th patch for PayPal Express and PayPal IPN ...

http://www.zen-cart.com/forum/showthread.php?t=56216

Are you running Live or Sandbox?

If Sandbox, switch to Live ...

[Alik]

i'm running live..

i'll install feb. 20 patch, and post if it solved the problem

Thanks

[Alik]

uploaded the latest patch, uninstalled ppec re-installed and still same 2 errors

[DrByte]

Those "errors" are not a concern if the transaction is an Express Checkout transaction.
The code generating those errors is processing the IPN that comes for "all" PayPal transactions. Since that same code runs for both EC and IPN transactions, it cannot distinguish one from another at the present time. The error appears because it (correctly) cannot find a matching IPN "root" transaction to match up with ... because the EC transaction doesn't need to create the temporary stub for matchup.

[Alik]

as always Thanx Dr. Byte!