php.net |  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login

go to bug id or search bugs for

Bug #13253 COM() generates NULL pointer exception
Submitted: 2001-09-11 16:48 UTC Modified: 2001-09-14 16:40 UTC
From: will at okino dot com Assigned:
Status: Closed Package: COM related
PHP Version: 4.0.6 OS: Windows 2000
Private report: No CVE-ID: None
View Add Comment Developer Edit
Welcome back! If you're the original bug submitter, here's where you can edit the bug or add additional notes.
If this is not your bug, you can add a comment by following this link.
If this is your bug, but you forgot your password, you can retrieve your password here.
Password:
Status:
Package:
Bug Type:
Summary:
From: will at okino dot com
New email:
PHP Version: OS:

 

 [2001-09-11 16:48 UTC] will at okino dot com 
I found that COM was giving NULL pointer exceptions for some programs and not others. I tried the following script:

<?
  $quota = new COM("Microsoft.DiskQuota.1");
  $wordpad = new COM("Wordpad.Document.1");
?>

and got:

Fatal error: NULL pointer exception in D:\Inetpub\polytranslive\comtest.php on line 3

I even found that sometimes one instance would work, and another wouldn't, both on the same COM server.

Patches

Add a Patch

Pull Requests

Add a Pull Request

History

AllCommentsChangesGit/SVN commitsRelated reports
 [2001-09-14 16:40 UTC] phanto@php.net 
Wordpad.Document has no interfaces derived from IDispatch thus it can't be accessed through php. 

the error message doesn't say what it is supposed to say, but this is fixed in php 4.0.7. you will get

"C:\devel\developers handbook\test.php(3) : Warning - Unable to obtain IDispatch interface for CLSID {73FDDC80-AEA9-101A-98A7-00AA00374959}: Interface not supported"

now.
 
PHP Copyright © 2001-2024 The PHP Group
All rights reserved. 		Last updated: Fri Apr 19 14:01:30 2024 UTC