cumulocity string template expand issue - cumulocity

Question

I am trying to expand string template for the cumulocity data.
example ex-03-measurement.
I changed like below
//===================================================================
10,103,POST,/measurement/measurements,application/json,,%%,NOW UNSIGNED NUMBER NUMBER NUMBER NUMBER,"{""time"":""%%"",""source"":{""id"":""%%""},""type"":""c8y_RHTMeasurement"",""c8y_RHTMeasurement"":{""RH"":{""value"":%%,""unit"":""%""},""Temperature"":{""value"":%%,""unit"":""C""},""Temperature1"":{""value"":%%,""unit"":""C""},""Temperature2"":{""value"":%%,""unit"":""C""}}}"
//==================================================================
And I use the code like below
//==================================================================
agent.send("103," + agent.ID() + "," + to_string(rh) + "," + to_string(temperature)+ "," + to_string(temperature)+"," + to_string(temperature));
//==================================================================
I always get response is
Is there have any one know how to expand the data on cumulocity server?
Add software debug log
Mar 30 11:17:28 DEBUG: HTTP recv:
Mar 30 11:17:28 INFO: reporter: listening...
==============Mar 30 11:17:29 DEBUG: HTTP post: 15,24555
103,78561,86.000000,83.000000,83.000000,83.000000
Mar 30 11:17:29 DEBUG: HTTP recv: 45,2,Wrong number of arguments
Mar 30 11:17:29 DEBUG: Drop Msg 45
==============Mar 30 11:17:30 DEBUG: HTTP post: 15,24555
103,78561,15.000000,77.000000,77.000000,77.000000
Mar 30 11:17:30 DEBUG: HTTP recv: 45,2,Wrong number of arguments
Mar 30 11:17:30 DEBUG: Drop Msg 45
==============Mar 30 11:17:31 DEBUG: HTTP post: 15,24555
103,78561,35.000000,93.000000,93.000000,93.000000
Mar 30 11:17:31 DEBUG: HTTP recv: 45,2,Wrong number of arguments
Mar 30 11:17:31 DEBUG: Drop Msg 45
==============Mar 30 11:17:32 DEBUG: HTTP post: 15,24555
103,78561,92.000000,86.000000,86.000000,86.000000
Mar 30 11:17:32 DEBUG: HTTP recv: 45,2,Wrong number of arguments
Mar 30 11:17:32 DEBUG: Drop Msg 45
==============Mar 30 11:17:33 DEBUG: HTTP post: 15,24555
103,78561,21.000000,49.000000,49.000000,49.000000
Mar 30 11:17:33 DEBUG: HTTP recv: 45,2,Wrong number of arguments
Mar 30 11:17:33 DEBUG: Drop Msg 45
==============Mar 30 11:17:34 DEBUG: HTTP post: 15,24555
103,78561,27.000000,62.000000,62.000000,62.000000
Mar 30 11:17:34 DEBUG: HTTP recv: 45,2,Wrong number of arguments

Answer 1

Finally
I found the problem is My program *srversion can't be the same as before i tried.
I learned a debug method for cumulocity.
1.changed your string template in your program.
2.Using curl to get the server recieved template.
$ curl -u https://.cumulocity.com/inventory/managedObjects/X-Id
and then check the template is the same as template in your code.
thanks for your help.