User Agent: Mozilla/5.0 (Windows NT 6.0; rv:15.0) Gecko/20100101 Firefox/15.0.1 Build ID: 20120905151427 Steps to reproduce: I have developed a website with several JPG images on the frontpage. Recently after an update of firefox some of the images disapeared. I started to debug but nothing gave me a clue to what was wrong with my code. If i rightclicked on the space where the image should be and inspected it with firebug then firebug tells me that the image is loaded correctly but its not showing in my browser. I have tested it in one other ff browser on another computer with same results. Images are shown correctly in other major browsers. They have also been showing correctly in earlier versions of ff The page where i see the problem is http://www.dbook.dk/ Some times the images partially show up Im sure it has something to do with the css line "border-radius:5px;" because if i remove that line from the styletag images then show up correctly. Actual results: Images not showing Expected results: Images should show

Please provide an exact testcase (which exact images don't work) - I don't think anybody who wants to reproduce clicks throigh your webpage and checks every single picture. :)

At the very frontpage the problem occures. If you open http://www.dbook.dk/ there should be 5 clickable images only 1 is visible. If you hover the mouse you can see that the click area for the missing images is there but the image is not. Check this screenshot of firefox and IE for comparison http://www.dbook.dk/fffail.jpg

Interesting. Right-clicking on the one shown image makes the others appear here.

It seems that if i remove the "border-radius:5px;" from the inline css on the img tag i can get the images to show every time. Please let me know if you want med to remove that line for testing purpose. Until further notice i wont edit the sourcecode.

Also i have been noticing similar behaivior on other sites as well. Some photo galleries i made does it too but more randomly where the images would show perfectly 8 out of 10 time and some times show partially or with areas missing.

Just now after i wrote the last message i returen to the tab with dbook.dk and all 5 images were show but the same second i clicked the tab and got focus on it the 4 images instantly dissapeared.

Changed the component per comment 4. I should mention though that the site works fine on my station, so the issue is either intermittent, or there are other details missing from the bug report.

I think its in the nature of intermittent. Though the issue is pressent every time on my system it may not be on other systems. I have tried deactivating all addons and plugins but still the the problem persists. Im running Firefox 15.0.1 on vista ultimate 32bit SP2 Browser footprint in php "Mozilla/5.0 (Windows NT 6.0; rv:15.0) Gecko/20100101 Firefox/15.0.1"

It may be bug 786817, which is fixed in Firefox 16. Try testing it with the beta version here: http://www.mozilla.org/en-US/firefox/beta

Yup problem solved in beta version. Thanks alot for you assistance