Hi kamailios, 

I meet a problem with the " kamctl alias add" command in the 5.2 version, I saw that the module used to add an alias had changed, and now the command result with an error :

[kamailio]# kamctl alias add XXXX@XXXX sip:XXXXX@XXXX 
{
  "jsonrpc":  "2.0",
  "error":  {
    "code": 500,
    "message":  "Not enough parameters or wrong format"
  },
  "id": XXXXX
}

I read the function who return this message " static void ul_rpc_add(rpc_t* rpc, void* ctx)" in the ul_rpc.c in the usr_loc module. 
I tried to pass the command with two more parameters :

{
  "jsonrpc":  "2.0",
  "result": {
  },
  "id": 29200
}

And this time it works correctly, but I saw thaht the test prameters was in the field "path" , do you know why we have to indicate a path ? 
Are we obliged to indicate this two more parameters ? 
What is the utility of this field ? 
Thank you in advance,

Igor