copas connecting to tcp server cannot receive percentage

[rocfusion]

Hi,

So I changed the copas.addthread function.

Code:

 copas.addthread(function()
     while true do
      local resp,err = copas.receive(skt,'*l')
       if not resp then
         alert("Jandy Receive error: ", err)
         copas.removeserver(skt)
         skt = nil          
         break
       end
       parse(resp)
     end
   end)

Now when I send % I see in the alerts
there was an error/usr/share/lua/genohm-scada.lua:0: bad argument #2 to 'format' (no value)

Any ideas?

Thanks,


Roger