Bundle Product problem add to cart -> blank page (magento 1.9.2 and 1.9.2.1)

[awevo]

after migrating to 1.9.2
I have a problem with bundle product:
I add a bundle in the basket and I have a blank page.
In checkout, after adress choice,  I am redirected to the checkout / cart and I also have a blank page.

Someone has an idea to solve this problem?

Best regards

Jean-Luc

[iweb_p3mbo]

Is there any errors that are logged to the var/log/system.log or var/log/exception.log?

They might point you in the right direction.

[awevo]

Hi,

no errors in log

it's the same on a clean install magento 1.9.2

It really is a problem magento !

[iweb_p3mbo]

What about in your apache (or other webserver logs).

Also... could you try turning on developer mode?  e.g. put Mage::setIsDeveloperMode(true); in your index.php

Regards

[Anto]

In fact, the problem occurs when saving the billing address in checkout (if there is a bundle in shopping cart).

I have no logs, just a blank page.

After investigating the blocking method is Mage_Sales_Model_Quote_Address::collectTotals()

But I don't know fix!

Regards

[iweb_p3mbo]

Do you see any response in your browser inspector (developer tools, firebug etc..)

Do you see any JavaScript errors?

[Kirit0]

I don't have any response or any errors!

[iweb_p3mbo]

Anto,

Is this on a URL that we can see anywhere so we can see it for ourselves to try and help better?

[iweb_smartie]

Hi,

Is there nothing showing up in your apache error log? It is usually located /var/log/apache2/error_log but will depend on your setup.

Regards,

Andy

[Kirit0]

I enable log level "debug" on Apache2 server but have no report!