Error when starting Firefox 3.6. "Javascript Application error. Invalid username/password combination. If you continue to get this error, try entering your email address as your username." Any suggestions on what to look for to resolve this?

Advertisement

When starting Mozilla Firefox 3.6, I get an error window which opens up additionally overtop my browser windows stating:
"Javascript Application"
followed with :
"Invalid username/password combination. If you continue to get this error, try entering your email address as your username."
Obviously it is happening with one of my email addresses/usernames & password combinations of which I know the username for (which I choose not to post here) and I'm not sure where to begin looking for a resolution to this problem.

Advertisement

I was able to resolve this by disabling (under Tools - Add-ons) Yahoo! Mail Notifier
Hope this helps some of you also!

October 11, 2015

Error when starting Firefox 3.6. "Javascript Application error. Invalid username/password combination. If you continue to get this error, try entering your email address as your username." Any suggestions on what to look for to resolve this?

When starting Mozilla Firefox 3.6, I get an error window which opens up additionally overtop my browser windows stating: "Javascript Application" followed with : "Invalid username/password combination. If you continue to get this error, try

Get error box on Firefox startup: invalid username/password combination If you continue to get this error try entering your email address as your username

Whenever I open a new session of Firefox, an error message with the above pops up. This happens since I've changed my email password. How do I fix this? ThanksCould this message be from your Yahoo! Mail Notifier extension? You may be able to clear or

On starting up firefox i am getting an error message from javascript application telling me that my username is an invalid username/password combination.If i continue to get this error message,try entering my email address as my username.

Hi,on starting firefox which i have used solely as my browser for years i am now getting an error message from java script application that shows my username followed by a message saying; 'username'-Invalid username/password combination.If you keep g

Any suggestions?  I'm looking for a comfortable and secure drawer to house my keyboard (wired, with number pad) and magic tracker.

Any suggestions?  I'm looking for a comfortable and secure drawer to house my keyboard (wired, with number pad) and magic tracker.Apples wireless magic trackpad http://www.apple.com/magictrackpad/Read other 3 answers

Error when starting firefox 3.6 on Solaris 10 x86

Sometimes, when we start firefox 3.6 on an Ultra 40 with an Opteron processor, we get the following error: esd: Unknown device `SUNW,audio810', but will try anyway. Firefox works fine, but what does this error indicate, and how can I make it go away?

I get the same software error when starting firefox or thunderbirdand cant update either program

THe error says "the update could not be installed. Please make sure no other copies of firefox are running on your computer and then restart firefox to try again." I can then hit ok and Firefox will start, but without applying the upgrade. The s

I get an error when starting firefox on several user profiles: the bookmarks and history are not functional something about the file being in use.

Windows Server 2008 R2, Windows 7 workstations, the appdata folder is redirected to a network share at \\server\profiles and several users are unable to use bookmarks getting an error about the file being in use. I'm wondering if maybe my antivirus (

Adobe Creative Suites Premium:  error when starting says that there is missing or invalid info

I have tried several suggestions from others online and still cannot get Adobe Creative Suites to work.  It worked on my old computer but not my new one which has Windows 7.  I have a wedding to finish editing so please help!!What version of creative

Good morning, my photoshop stopped working, it gives error when started, what can it be?  This is the message that appears: Unable to start the program it took a unexpected end of file  I hope answer

Good morning, my photoshop stopped working, it gives error when started, what can it be? This is the message that appears: Unable to start the program it took a unexpected end of file I hope answerCould not initialize Photoshop because an unexpected

Error when starting Java(TM) ME Platform SDK 3.0

hey guys, I get this error when starting Java(TM) ME Platform SDK 3.0. When I installed it it installed 'successfully' and then I double clicked the file on the desktop (I'm using Windows Vista 32bit Home premium) and it gave me the following error w

Commons-logging Error when starting JRun with Flex

Created new JRun Server and deployed Flex2 to this server. Receiving this error when starting up this server instance. Starting Macromedia JRun 4.0 (Build 92909), logicerm2 server 07/13 22:23:28 info JRun Naming Service listening on *:2911 07/13 22:2

Commons-logging error when starting Flex2 in JRun

Created new JRun Server and deployed Flex2 to this server. Receiving this error when starting up this server instance. Starting Macromedia JRun 4.0 (Build 92909), logicerm2 server 07/13 22:23:28 info JRun Naming Service listening on *:2911 07/13 22:2

I get a error when starting Apache Tomcat 6.0 service

Hi Friends, I get a error when starting Apache Tomcat 6.0 service. Do you help me? Kind regards. Fatih Temiz First Step: Second Step: Thanks for helps...It seems like the JVM is pointing to incorrect .dll file. Goto Apache bin directory, and from the

Error when starting Mercury Quicke Test Professional

Hello, I am executing the QTP scripts through eCATT. During execution I got an error ' Error when starting Mercury Quick Test Professional'. Does anybody knows how to resove this? Thanks, MahanteshHi, This is a common problem if scripting is disabled

When i try to copy books to my nook, with every single title i continue to get an error message that says 'copy not allowed - no permission to copy the book'. any suggestions on how to fix this?

when i try to copy books to my nook, with every single title i continue to get an error message that says 'copy not allowed - no permission to copy the book'. any suggestions on how to fix this?I had recently updated from Windows 7 to Windows 8.1 and

Receive error when starting iTunes

Receive error when starting iTunes "The registry settings used by the iTunes drivers for importing and burning CDs and DVDs are missing. This can happen as a result of installing other CD burning software. Please reinstall iTunes" I have with no

Error when starting Adobe Bridge

Everytime I start Adobe Bridge I get a "Adobe Bridge has stopped working" error message.  I have tried uninstalling all of my Adobe apps and reinstalling them.  I have tried launching holding the ctrl key and still get the same error.  I have up

Error when  starting CMS

We receive the error CMS is unstable and will shut down immediately. Reason: Database access error. Reason ORA-00904: "CMS_INCREMENTWITHROLLOVER5": invalid identifier. when we try and start our CMS. We are running the CMS on Oracle as you can te

I can only get my bookmarks to appear in safe mode when starting firefox normally they do not appear

# Question i can only get my bookmarks to appear in safe mode when starting firefox normally they do not appearExtensions can sometimes be the cause of problems. If the problem does not occur in Safe Mode, then you can disable your extensions one-by-

Group property errors when starting services

I'm having some problems with SMF in Solaris 10. When booting the system, three services (rpcbind, cron, and sac) fail to start with SMF and enter a maintenance state. As a result, the system never makes it to multi-user-server level. When looking at