
Firefox 4 will not start after upgrade to OS X 10.6.7 (from 10.6.6)
Was running FF 4.0RC1 successfully on OS X 10.6.6. Upgraded to 10.6.7 and FF would not start; had to force quit. Upgraded to FF 4.0RC2 and then 4.0; same thing is occurring. Reverted to FF 3.6 and it works fine under 10.6.7. Installed full upgrade of 10.6.7 to try to fix this; same problem: 4.0 will not start. Tried trashing Firefox application and restoring anew; same problem.
Was running FF 4.0RC1 successfully on OS X 10.6.6. Upgraded to 10.6.7 and FF would not start; had to force quit. Upgraded to FF 4.0RC2 and then 4.0; same thing is occurring. Reverted to FF 3.6 and it works fine under 10.6.7. Installed full upgrade of 10.6.7 to try to fix this; same problem: 4.0 will not start. Tried trashing Firefox application and restoring anew; same problem.