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Missing Plug-in?

Hey guys,

Today I opened mail.app and all my attachments showed up as "missing plug-in" -- If I add a new attachment to an email, the attachment in the message body shows up at "missing plug-in" -- It's all a bit odd...

I've done the usual stuff, permissions, etc.. I even took the mail.app package off another mac and put it on this one, still nothing.. thoughts?

Thanks so much.

j.

Macbook Pro, Mac OS X (10.6.3)

Posted on Jun 8, 2010 8:36 PM

Reply
87 replies

Jun 11, 2010 9:25 AM in response to neom1985

My issue was dragging a picture from finder to the mail.app icon on my dock and it would normally bring up a new message and the picture would be automatically attached, but I did it today and it gave me the "missing plug-in" message. So I tried the "Develop--> Enable Extensions" command in Safari and it worked for me. And to confirm, this issue just happened today after installing Safari 5 so I think it's definitely related.

Jun 12, 2010 8:11 AM in response to neom1985

I just experienced this problem, but only momentarily with a draft email I was writing. I attached a PDF invoice to the message, and then the moment I saved & closed it, the preview window showed my text but the attached PDF was gone and "Missing Plug-In" was in its place.

After re-opening the message and re-attaching the PDF, I don't see the problem anymore, not with that particular message or with any others that are in my inbox or sent mail...

Jun 14, 2010 12:36 PM in response to neom1985

I got the answer!!!
After many, many, many hours...finally a simple solution.

Go to your applications folder and open the utilities folder.
Open Java Preferences and click on the 2 Restore Defaults buttons.

If for some reason, your java preferences mysteriously disappears from your dock, reinstall Java for Mac OS X 10.6 Update 2 at http://support.apple.com/downloads/

Then go back and open Java Preferences and restore defaults.

Ta-Da!! Hope this helps you guys~

Missing Plug-in?

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