Yet another portable Firefox problem

Question

I use the latest official Mozilla Firefox version and extract the portable version. 
 It runs perfectly outside the sandbox, and is run with the following cmd line parametres: -private -no-remote -profile "profile1" 
 When I start it like this: 
 "C:\Program Files\Sandboxie\Start.exe" "C:\Program Files\Firefox_portable\firefox.exe" -private -no-remote -profile "profile1" 
 it will give me an error box telling me that "Your Firefox profile is not available" (Free translated, I don't know what it writes in English). 
 Windows 7 ultimate 32bit, Sandboxie v.5.30

Barb@Sophos · Answer

Hi Carl, 
 Please try the latest beta 5.31.2, as this could be related to the permissions issues: SBIE BETA VERSIONS 
 Another possibility: Are you giving Sandboxie access to the FF profile? If so, you may see Firefox stating it is already running (this could happen if running FF on the host while also running FF sandboxed with full profile access). 
 Regards,