GSMD::Gnokii SendSMS returns Error: 14

[justbooted]

I'm testing GSM-Gnokii with gnokii-current (20030429).
I can successfully send SMS using GSM/test.pl (I
changed only the phone number in the script ), but the
SendSMS function return Error 14. I think this return
code is wrong since I receive correctly SMS on my 
phone.
gnokii --sendsms command return the correct message!
Did it happen to any one ?

Thank you

Here the output of the script:

Sending SMS
Auto was called with SendSMS
Checkpoint1
Just to be sure 
smscn != NULL
Checkpoint2
No index
Checkpoint3
Checkpoint4
Checkpoint5
Checkpoint6
Checkpoint7
SMSCNo = <number>
Checkpoit8
Checkpoit9
Checkpoit10
Curpos 1 Message: Hello a GSMDTest
Before send
After send
Error: 14
Auto was called with disconnect


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