Firefox Portable

Since updating FirefoxPortable to 19.0 on my D: drive Win 7 32 bit PC it won't start but shows an XULRunner dialog box with message:
Error: Platform version '18.0.2 is not compatible with
minVersion >= 19.0
maxVersion

Firefox 19 will run for a few seconds or minutes then win 8 will report Firefox has stopped working.

A Known problem over at Mozilla forums, the workaround is to downgrade to 18.0.2. and wait for 19.1 (checking that the AMD bug is sorted).

Can you make 18.0.2 portable available once more?

Open Firefox & go to Tools/Options. As soon as you hit the Advanced tab, the empty folders "firefox\updates\0" are created in "%LOCALAPPDATA%\Mozilla\Firefox" & then not removed on exit.

XP SP3 admin

For a project, we're running Firefox Portable v19.0 off a USB thumb drive with a few plugins to kiosk-ify the end user experience. All the pages the user needs are also included on the USB so we've hidden the address bar, status bar and requests for updates in about:config. The one last spot of major trouble we're having is with the main page which follows the intro splash page.

About three weeks ago, right before leaving on travel, I copied my key files (including places.sqlite) from my regular desktop computer's Firefox profile to Firefox Portable. Since then, saving bookmarks, passwords, etc. works fine, but I just now noticed that history is not being saved. If I go to All History, it lists January and months prior to that, but nothing in February (let alone things like Today, Last Week, etc.).

It makes everything by itself.
I always set the option "never check for updates", but FF doesn't want to rispect the condition.
I've lost some addons with important setting for this. Can somebody tell me how to stop it?

After reinstalling my OS this is the message i get after running portable Firefox. Is there any way to successfully get it running, or at least what files can i grab and copy to a fresh Firefox portable installation? I need bookmarks, history, cookies, sessions, forms, plugins, and everything i had from before. I would hate to start from scratch...

Orijinal Mozilla Firefox Türkçe Taşınabilir Sürüm
Sonradan Eklenen İçerik : Flash Player, Silverlight
NOT: Kurulum tamamen orjinaldir

Original Mozilla Firefox Turkish Portable Edition
Later Added Content : Flash Player, Silverlight
NOTE: The setup completely original

Mozilla Firefox 20.0.1 Turkish Portable
https://www.box.com/s/jggera3ve5v5b24ejj6h

Mozilla Firefox 20.0 Turkish Portable
https://www.box.com/s/6zqv3uu2sd3tkuqp79zi

Mozilla Firefox Turkish 19.0 Portable
https://www.box.com/s/g8i9lzhjf7svremmxi0t

If I run PFF (18.0.1 /18.0.2) with: runas /noprofile /user:xxx ...
(the user xxx is a lokal user account with normal user rights, OS is Windows 7 64bit)

I got this error message:
Profile Missing - Your Firefox profile cannot be loaded. It may be missing or inaccessible.

I don't have this error with some older version (i.e. 10.0.2) PFF.

Is this a bug? Or what is the problem here?

Thanks

I'm sorry if this isn't posted in the right section.

I'm currently using Firefox Beta v19. 19 Beta 4 has been out for quite some time now and since v19, no one has continued to create updates for it.

Is there anyway I can manually update Firefox beta? I once heard you can just update it when the popup for updates appear, but I'm afraid it would mess up everything.

Thanks in advance!