Wine crashes when trying to run portable version of Firefox

I think there is something wrong with my Wine setup, but I don't know how to fix it or even what it is. Others have gotten this program to work without problems in Wine. This is the console output that I get from Wine before it crashes.

fixme:system:SetProcessDPIAware stub! fixme:dwmapi:DwmIsCompositionEnabled 0x33fcd4 fixme:iphlpapi:NotifyAddrChange (Handle 0xdfe994, overlapped 0xdfe978): stub fixme:ntdll:NtLockFile I/O completion on lock not implemented yet err:ole:CoGetClassObject class {591209c7-767b-42b2-9fba-44ee4615f2c7} not registered err:ole:CoGetClassObject class {591209c7-767b-42b2-9fba-44ee4615f2c7} not registered err:ole:CoGetClassObject no class object {591209c7-767b-42b2-9fba-44ee4615f2c7} could be created for context 0x3 fixme:resource:GetGuiResources (0xffffffff,0): stub

What could be the problem?

Edit: I tried removing wine wine directory so that it would auotomatically get recreated when trying to run firefox. Firefox still crashed, but new information was output:

fixme:system:SetProcessDPIAware stub! fixme:dwmapi:DwmIsCompositionEnabled 0x33cfd4 fixme:file:MoveFileWithProgressW MOVEFILE_WRITE_THROUGH unimplemented fixme:advapi:SetNamedSecurityInfoW L"C:\windows\system32\gecko\1.0.0\wine_gecko\components\xpti.dat" 1 536870916 (nil) (nil) 0x19d57c (nil) fixme:iphlpapi:NotifyAddrChange (Handle 0xa71e8d8, overlapped 0xa71e8e0): stub fixme:file:MoveFileWithProgressW MOVEFILE_WRITE_THROUGH unimplemented fixme:advapi:SetNamedSecurityInfoW L"C:\windows\system32\gecko\1.0.0\wine_gecko\components\compreg.dat" 1 536870916 (nil) (nil) 0x1dbb4ec (nil) wine: configuration in '/home/awakefromnib/.wine' has been updated. fixme:system:SetProcessDPIAware stub! fixme:dwmapi:DwmIsCompositionEnabled 0x33fcd4 fixme:iphlpapi:NotifyAddrChange (Handle 0xdfe994, overlapped 0xdfe978): stub fixme:ntdll:NtLockFile I/O completion on lock not implemented yet err:ole:CoGetClassObject class {591209c7-767b-42b2-9fba-44ee4615f2c7} not registered err:ole:CoGetClassObject class {591209c7-767b-42b2-9fba-44ee4615f2c7} not registered err:ole:CoGetClassObject no class object {591209c7-767b-42b2-9fba-44ee4615f2c7} could be created for context 0x3 fixme:resource:GetGuiResources (0xffffffff,0): stub

Does anything in here make any sense?

I don't know the underlying problem, but you should try installing to a fresh ~/.wine directory.

mv ~/.wine ~/.wine.before_firefox_problem.bak

Then re-run Firefox. As soon as you run wine, it will create a new ~/.wine for itself. You can remove the old directory later if you don't need anything inside. It will contain anything related to what you previously did in wine.