Last modified: 2007-06-05 00:21:11 UTC
When using a format where you specify the number of sub directories to use and/or the mode, the installation process complains that the directory is invalid.
Removing the N; and MODE; fixes the problem and re-enabling after the initial check seems to cause no side effects thus far.
session.save_path = "N;MODE;/path"
session.save_path = "3;/tmp/session"
session.save_path = "9;600;/tmp"
Fixed in r22729.