[horde] Could not save horde_dir configuration value to PEAR config (Installing Horde)

[L. D. James]

I'm having problems installing horde on two servers.  I'm getting the 
same error on both servers:

Could not save horde_dir configuration value to PEAR config.

The OS of the current server I'm trying the install is: Ubuntu 14.04.

I'm following the install guide in the Horde Docs.

The following commands work:

# pear upgrade PEAR
# pear channel-discover pear.horde.org
# pear install horde/horde_role

On the last command above I get the "could not save horde_dir" error.

Is there something I can manually edit to enter this directory?

By the way, I tested the same steps in a Virtual Ubuntu box and the 
install succeeded.  I've spent hours trying to figure out the difference 
between the three OS installs.

Thanks in advance for anyone who has any suggestions or input.

-- L. James

-- 
L. D. James
ljames at apollo3.com
www.apollo3.com/~ljames