Restricted access!COM_VIRTUEMART_CART_ORDER_NOTFOUND Error checkout guestlogin

[einsteinnephew]

Hi
When I am accessing my webpage ( Joomla using virtuemart), after checkout and confirm order, it rediect to paypal page.
While when i am not logged in and giving order as guest user,it display error "Restricted access!COM_VIRTUEMART_CART_ORDER_NOTFOUND" on checkout.
"On checkout, ask for registration" is enabled. Joomla 3.4.4

Please guide to solve the problem

[jenkinhill]

http://forum.virtuemart.net/index.php?topic=116480.0

[rasalghul]

Same here.

Joomla: 2.4.28
Virtuemart: 3.0.9.8
PHP: 5.6.9

Site: http://eborakids.com/tienda/

I do not want to ask for registration. But when the pay is finished it how the error: ¡Acceso restringido!COM_VIRTUEMART_CART_ORDER_NOTFOUND
And it does not empty the shopping cart!!!

[Milbo]

Please try http://dev.virtuemart.net/attachments/download/976/com_virtuemart.3.0.11.4_extract_first.zip

[AnOriginal]

Hello.

I was getting the exact same error and have updated Virtuemart to 3.0.11.4 as per your instruction.

Nothing has changed. I still do not get redirected to Paypal only if the customer is completing transaction as a guest. I am using Joomla 3.4.5.

Is there something else that has been overlooked?

Thank you!

[webpiksel]

Error due to a difference in the construction of the table #__virtuemart_orders , the previous version of the column ` order_pass` was defined varchar ( 8 ) , the newer version requires a varchar ( 34 )