Hello swampgrafx, try to Turn off hardware acceleration and check it again.

thank you

Thanks, no go.

Hi, try to delete localstore.rdf file in profile folder .

see : Corrupt localstore.rdf

if the above does not solve the issue try to Reset Firefox

Transferring data to a new profile - Firefox

thanks again

Didn't work. Will try a full reset later. Seems like this is buried somewhere in the display text as code that might have gotten gacked.

This issue can be caused by an extension (Delicious) that isn't working properly.

Start Firefox in Safe Mode to check if one of the extensions (Firefox/Tools > Add-ons > Extensions) or if hardware acceleration is causing the problem (switch to the DEFAULT theme: Firefox/Tools > Add-ons > Appearance).

• Do not click the Reset button on the Safe mode start window or otherwise make changes.

• https://support.mozilla.org/kb/Safe+Mode
• https://support.mozilla.org/kb/Troubleshooting+extensions+and+themes

thanks! Fixed it, but since I use Delicious on a regular basis so will miss functionality.

Can I ask you something? How do you have a scroll bar within your address bar's drop down menu?

Haven't a clue.

Did install Delicious Post 1.5 and haven't had a recurrence.