Newly updated firefox displays applets incorrectly

[Rob]

Downloaded and installed latest Firefox update a few minutes ago. Restarted Firefox. I had to change print size from 15 to 16 to get the same displayed size as before. The windows of applets are now truncated on the right. In other words, the applet window is now too narrow to fit the whole content of what the applet wants to display. Nothing crashes. You simply can't see the right-most part of what the applet is displaying.

All was working fine immediately before the update. All still works fine in Seamonkey and Opera.

You can see an example of an affected applet at
http://robmorton.20m.com/projects/navigation/airmap/airmap/airmap2.htm

There is still the long-standing and irritating problem with Firefox that it always defaults to printing on American paper size despite all my long attempts to get it to default to standard international A4. I do not use Firefox when I need to print stuff off the web.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: firefox 9.0.1+build1-0ubuntu0.10.04.2
ProcVersionSignature: Ubuntu 2.6.32-38.83-generic-pae 2.6.32.52+drm33.21
Uname: Linux 2.6.32-38-generic-pae i686
AddonCompatCheckDisabled: False
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: rob 1733 F.... pulseaudio
BuildID: 20120117091749
CRDA:
 country CN:
  (2402 - 2482 @ 40), (N/A, 20)
  (5735 - 5835 @ 40), (N/A, 30)
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf7df0000 irq 22'
   Mixer name : 'Intel G45 DEVIBX'
   Components : 'HDA:10ec0887,1043840b,00100202 HDA:80862804,80860101,00100000'
   Controls : 31
   Simple ctrls : 17
Channel: release
Date: Fri Jan 27 15:39:23 2012
EtcFirefoxSyspref: Cannot parse /etc/firefox/syspref.js - [Errno 2] No such file or directory: '/etc/firefox/syspref.js'
ExecutablePath: /usr/lib/firefox-9.0.1/firefox
ForcedLayersAccel: False
IfupdownConfig:
 auto lo
 iface lo inet loopback
InstallationMedia: Ubuntu 10.04.2 LTS "Lucid Lynx" - Release i386 (20110211.1)
IpRoute:
 10.42.43.0/24 dev wlan0 proto kernel scope link src 10.42.43.1 metric 2
 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.100 metric 1
 169.254.0.0/16 dev eth0 scope link metric 1000
 default via 192.168.1.1 dev eth0 proto static
ProcEnviron:
 LANG=en_GB.utf8
 SHELL=/bin/bash
Profiles: Profile0 (Default) - LastVersion=9.0.1/20120117091749 (Running)
RfKill:
 0: phy0: Wireless LAN
  Soft blocked: no
  Hard blocked: no
RunningIncompatibleAddons: False
SourcePackage: firefox
dmi.bios.date: 08/18/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1101
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P7H55-M
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1101:bd08/18/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP7H55-M:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer

[Rob (rob-robmorton)]

Applets display correctly in Firefox this morning after a system restart. Strange.
Sorry for the trouble. This is obviously not a bug. - Rob