Fatal error: Uncaught exception 'com_exception' with message. while converting ppt to jpg
jpeg, php, powerpoint
Solution
This is kind of issue is due to the following factors.
- PHP.ini settings
- Folder Permission
- allow open is not enabled in the server
- allowed upload size
Problem
When I run blow code: ``` /*** PPT to Image conversion ***/ $ppt_file = 'E:\wamp\www\temp/a.pptx'; $app = new COM("PowerPoint.application") or die("Unable to instantiate PowerPoint"); $app->Visible = true; $app->Presentations->Open($ppt_file); $app->Presentations[1]->SaveAs("E:/tmp/outdir",18); $app->Presentations[1]->Close(); $app->Quit(); $app = null; ``` It gives me one exception : Fatal error: Uncaught exception 'com_exception' with message 'Source: Microsoft Office PowerPoint 2007 Description: PowerPoint could not open the file.' in E:\wamp\www\temp\video_conversion.php:107 Stack trace: #0 E:\wamp\www\temp\video_conversion.php(107): variant->Open('E:\wamp\www\tem...') #1 {main} thrown in E:\wamp\www\temp\video_conversion.php on line 107 I am unable to figure out what is the problem.