#43791 [NEW]: Upgrade from 4.4.4 to 5.2.5 destroyed usability

From: naps1saps at comcast dot net Operating system: Windows Server 2003 PHP version: 5.2.5 PHP Bug Type: IIS related Bug description: Upgrade from 4.4.4 to 5.2.5 destroyed usability Description: ------------ First of all I had PHP 4.4.4 installed and it was working just fine. I wanted to upgrade my forum to phpbb 3 but had to upgrade my php instalation first. After I downloaded php 5.2.5 msi, I installed it not thinking about my previous installation. When opening any php file, I get a 404 error now. I uninstalled both 4.4.4 and 5.2.5 and reinstalled 4.4.4 from your site. Now I am getting the error that the cgi program did not send a complete header. The error packet says "Bad Gateway" error 502. I've spent the last 6 hours trying to get either version to work with no success. Could this be a bug? Any help would be greatly appreciated!!! BTW- I don't know anything about php scripting. Reproduce code: --------------- Any code Expected result: ---------------- na Actual result: -------------- na -- Edit bug report at http://bugs.php.net/?id=43791&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=43791&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=43791&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=43791&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=43791&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=43791&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=43791&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=43791&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=43791&r=needscript Try newer version: http://bugs.php.net/fix.php?id=43791&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=43791&r=support Expected behavior: http://bugs.php.net/fix.php?id=43791&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=43791&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=43791&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=43791&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43791&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=43791&r=dst IIS Stability: http://bugs.php.net/fix.php?id=43791&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=43791&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=43791&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=43791&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=43791&r=mysqlcfg