Mi dà il seguente errore: [8867, Main Thread] WARNING: failed to open shm: Permission denied: file /var/tmp/build/firefox-d051ff6e2f60/ipc/chromium/src/base/shared_memory_posix.cc, line 142 Crash Annotation GraphicsCriticalError: |[0][GFX1-]: Failed to lock new back buffer. (t=0.497144) [GFX1-]: Failed to lock new back buffer. Non ho mai toccato quelle cartelle... -- Matteo Bini