error : Object code : 6500

error : Object code : 6500

b3 = map();

b3.put("name", "Test Project Name");

updateprojects2 = invokeurl

[

url :"https://projectsapi.zoho.eu/restapi/portal/era0130/projects/169495000000928007/"

type :PUT

parameters: b3

connection:"in2"

];

info b3 ;

info updateprojects2;

------------

Where is the mistake here, it knocks out
error

:

Object

code:6500

message:General Error