PHP 4.0 Bug #7090: PHP, IIS, and Exchange don't get along

From: simanek@uiuc.edu Operating system: Windows NT Server 4.0 PHP version: 4.0.3RC2 PHP Bug Type: Reproduceable crash Bug description: PHP, IIS, and Exchange don't get along Check out bug #6763. 1. Install IIS 4.0 on winnt server 4.0 w/ sp4 2. Install PHP 3. Run a test php script...works fine 4. Install exchange server 5.5. 5. Test accessing mail through IIS and it works fine. 6. Repeat step 3. Crashes 7. Repeat step 5. Still works fine. I am having this same problem only we installed php first and then exchange. PHP runs without any problems until someone accesses their webmail. Then all hell breaks loose and php shuts off claiming an "PHP has encountered an Access Violation at 73342F43" It some extreme cases, it takes down all of the web services but this is rare. We are running this on NT Server 4.0. IIS then locks up and only a restart will fix the problem. Error Log Reports the following: Source: WAM Description: The HTTP server encountered an unhandled exception while processing the ISAPI Application 'c:\winnt\system32\php4isapi.dll'. Shoot me an email if you need more info. Mike -- Edit Bug report at: http://bugs.php.net/?id=7090&edit=1