v7 PbxAPI not working

[etsik]

I have ver 7 and try the
http://10.172.0.15/ivr/PbxAPI.aspx?func=make_call&from=104&to=116&pin=104
in order to make a call from an application.
I get a
TCX.PBXAPI.OperationFailed at TCX.PBXAPI.PBXConnection.MakeCall(String dn_from, String number_to) at Utils.MakeCall(NameValueCollection paramz)
error.
Is it a problem?

 

[N_G]

It does work but requires the commercial edition, do you have the commercial edition?