Edit report at https://bugs.php.net/bug.php?id=38719&edit=1
ID: 38719
Comment by: pe dot dolenc at gmail dot com
Reported by: techscorpio at lxlabs dot com
Summary: COM Error during accessing function VirtualMachines
Status: Assigned
Type: Bug
Package: COM related
Operating System: Windows 2003 r2
PHP Version: 5.1.6
Assigned To: wez
Block user comment: N
Private report: N
New Comment:
Hello guys,
I've had similar problems trying to start application in the background, but
always getting the Source: Unknown error.
For me the cause was, that backslashes weren't escaped, so please double check
your code.
Previous Comments:
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[2009-05-27 02:26:15] jstel at 126 dot com
i get same error .
the error code is
Fatal error: Uncaught exception 'com_exception' with message '<b>Source:</b>
Unknown<br/><b>Description:</b> Unknown' in D:\xampp\htdocs\snap\snap.php:4
Stack trace: #0 D:\xampp\htdocs\snap\snap.php(4): unknown() #1 {main} thrown in
D:\xampp\htdocs\snap\snap.php on line 4
my source code is from demo of
http://cn.php.net/manual/en/function.imagegrabwindow.php
<?php
$browser = new COM("InternetExplorer.Application");
$handle = $browser->HWND;
$browser->Visible = true;
$browser->Navigate("http://www.libgd.org";);
/* Still working? */
while ($browser->Busy) {
com_message_pump(4000);
}
$im = imagegrabwindow($handle, 0);
$browser->Quit();
imagepng($im, "iesnap.png");
imagedestroy($im);
?>
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[2008-10-04 23:05:16] pykker at gmail dot com
I tried on Windows Vista SP1, PHP 5.2.1 and getting the same error.
Are there any news about this?
------------------------------------------------------------------------
[2007-06-20 02:55:00] jim_1234au at yahoo dot com dot au
Has there any progress, or workaround with this problem ?
I've just tried it with Apache/2.2.4 (Win32) PHP/5.2.3 on a Windows 2003R2
server. The same was orrucing with PHP v5.2.2.
Jim.....
------------------------------------------------------------------------
[2006-12-11 18:56:25] ana dot laura123 at gmail dot com
I have the same error. I'm trying to start a new php process to run a php
script in the background. This is what i'm doing:
$WshShell = new COM("WScript.Shell");
$oExec = $WshShell->Run('C:\php\php.exe startEngine.php');
the script runs ok when i start it from a command window.
but it gives me this error when i try to run it from a php page:
Fatal error: Uncaught exception 'com_exception' with message '<b>Source:</b>
Unknown<br/><b>Description:</b> Unknown' in
c:\Inetpub\wwwroot\M3PHP\Engine\EngineService.php:60 Stack trace: #0
c:\Inetpub\wwwroot\M3PHP\Engine\EngineService.php(60): com->Run('C:\php\php.exe
...') #1 {main} thrown in c:\Inetpub\wwwroot\M3PHP\Engine\EngineService.php on
line 60
PHP Fatal error: Uncaught exception 'com_exception' with message 'Source:
Unknown
Description: Unknown' in c:\Inetpub\wwwroot\M3PHP\Engine\EngineService.php:60
Stack trace: #0 c:\Inetpub\wwwroot\M3PHP\Engine\EngineService.php(60):
com->Run('C:\php\php.exe ...') #1 {main} thrown in
c:\Inetpub\wwwroot\M3PHP\Engine\EngineService.php on line 60
------------------------------------------------------------------------
[2006-09-05 06:50:58] techscorpio at lxlabs dot com
Description:
------------
Hi,
i am trying to warite a php script for administration of microsoft virtual
server when i use a COM "VirtualServer.Application" the object is created but
when i tried to access "VirtualMachines" etc,the COM function will troughs
error.
Reproduce code:
---------------
Hi,
I tried many times but still it's troughing the same error, i tried some other
example but it seems actual problem is in php, it will not accessing COM
properly i tried like this
vb script:-
'Script Begins
On Error Resume Next
'Connect to Virtual Server
Set virtualServer = CreateObject("VirtualServer.Application")
'Get collection of virtual machines
set vmCollection = virtualServer.VirtualMachines
'Iterate over the virtual machines and display data
For Each vm in vmCollection
Wscript.Echo "=============================="
Wscript.Echo "Name: " & vm.Name
Wscript.Echo
Wscript.Echo "Notes: " & vm.Notes
Wscript.Echo "=============================="
Next
'Script Ends
Works Fine
PHP Script
<?php
f1();
function f1()
{
//Connect to Virtual Server
$virtualServer = new COM("VirtualServer.Application");
//Get collection of virtual machines
$vmCollection = $virtualServer->VirtualMachines;
//Iterate over the virtual machines and display data
foreach( $vmCollection as $vm)
{
print("\n==============================");
print( "\nName: " $vm->Name);
print("\n==============================");
}
}
Throughs Run time ERROR:
Fatal error: Uncaught exception 'com_exception' with message 'Source: Unknown
Description: Unknown' in C:\Program Files\lxlabs\ext\php\test.php:9
Stack trace:
#0 C:\Program Files\lxlabs\ext\php\test.php(9): f1()
#1 C:\Program Files\lxlabs\ext\php\test.php(2): f1()
#2 {main}
thrown in C:\Program Files\lxlabs\ext\php\test.php on line 9
When i cought Exception it will tough Object #2
please help me it's urgent
Expected result:
----------------
it will show all the virtual machines under virtual server
Actual result:
--------------
Fatal error: Uncaught exception 'com_exception' with message 'Source: Unknown
Description: Unknown' in C:\Program Files\lxlabs\ext\php\test.php:9
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=38719&edit=1
