svc_acct.export error

[Don Griffey]

First of all thanks for all of the help so far.

What might be the cause of this error:
    Use of uninitialized value in concatenation (.) at svc_acct.export line
276.
when doing a svc_acct.export to an icradiusmachine configuration?  This
error shows up in the apache log numerous times for each attempt (probably
correlated to the number of users).

Thanks again (again).
Don

Linux: RedHat 7
Perl:   5.6.0
Freeside: 1.3.0
MySQL: 3.23.22