[horde] error after migrating: function.chmod

[Robert P. J. Day]

  after migrating a working horde system from an old lenny server to
the new one this morning, people who try to log in now get the
following diagnostic:

Warning: chmod() [function.chmod [<CORPNAME>]]: No such file or
directory in /var/www/<CORPNAME>/horde/lib/Horde/Cache/file.php on
line 126

  i popped down to that directory and perused file.php, and the
appropriate snippet is:

...
    function set($key, $data, $lifetime = null)
    {
        require_once 'Horde/Util.php';
        $filename = $this->_keyToFile($key, true);
        $tmp_file = Util::getTempFile('HordeCache', true, $this->_dir);
        if (isset($this->_params['umask'])) {
126 ->      chmod($tmp_file, 0666 & ~$this->_params['umask']);
        }
...

  curiously, *i* can log in with my test account -- not sure why --
but can anyone clarify what is going wrong above, and how doing a
simple migration of data from the old server to the new one might have
caused this?  thanks.

rday
--


========================================================================
Robert P. J. Day                               Waterloo, Ontario, CANADA

        Linux Consulting, Training and Annoying Kernel Pedantry.

Web page:                                          http://crashcourse.ca
Twitter:                                       http://twitter.com/rpjday
========================================================================