2.0.12f upgrade causes 500 internal server errors on address page

[klattr1]

I updated VM to 2.0.12f and it caused 500 internal server error issues on the "editaddresscartBT" and "editaddresscartST" pages. Everything else seemed to work fine.

https://www.deatschwerks[dotcom]/account-maintenance/editaddresscartBT

https://www.deatschwerks.[dotcom]/account-maintenance/editaddresscartST?virtuemart_user_id[0]=0

Also looked in server logs and found the following error:

Code Select Expand

[Tue Nov 06 13:25:39 2012] [error] [client 208.104.111.113] Premature end of script headers: index.php, referer: http://www.deatschwerks[dotcom]/products/cart

It works fine if I revert back to 2.0.10. I tried disabling payment and shipment plugins, disabling template overrides and using default templates, turning off VM SEO, etc but no matter what it still had the issue on the newest version.

Any ideas?

[klattr1]

Also tried out what was mentioned in the following thread and nothing seemed to fix:
http://forum.virtuemart.net/index.php?topic=101762.0

[bytelord]

Hello,

This one is generated by Apache, PHP version?

Regards

[klattr1]

Yes it's Apache running PHP 5.3.5

[bytelord]

Just checked on your site, please try without template overrides. Could be an issue on suPHP but also could be your commercial template issue. Try without template overrides with the default vm template and please report back your results.

Regards

[klattr1]

bytelord, I did try disabling the template overrides (see my OP above) and it didn't affect the problem.

[PRO]

I just got to address page,

and could it be the captcha thing?

[klattr1]

PRO, sorry I didn't specify...I had to downgrade the site back to VM 2.0.10 in the meantime since that's the only thing that worked for me...so that's why the address and shipping pages work fine right now.