Zoho creator API error code: 2945, INVALID_TICKET

Zoho creator API error code: 2945, INVALID_TICKET

I'm trying to create  sample api web request, but following http get request:
https://creator.zoho.eu/api/xml/vms-oxleas/view/Interpreter_Attendance1?authtoken=0e28996e1088baba42fb8dd481eb83d5&scope=creatorapi&zc_ownername=lc.ben
Does return below: 
  
    
   
  1. <?xml version="1.0" encoding="UTF-8" standalone="no"?>
    2. 
   
  2. <response>
    3. 
   
  3.  <code>2945</code>
    4. 
   
  4.  <message>INVALID_TICKET</message>
    5. 
   
  5. </response>
    6. 
   
  6.  
    7. 
  
  1. Status Code: 400 Bad Request
  2. Cache-Control: no-cache
  3. Connection: keep-alive
  4. Content-Length: 126
  5. Content-Type: text/xml;charset=UTF-8
  6. Date: Fri, 19 May 2017 12:57:12 GMT
  7. Expires: Thu, 01 Jan 1970 00:00:00 GMT
  8. Pragma: no-cache
  9. Server: ZGS
  10. Set-Cookie: JSESSIONID=3D5DC36652C760FD4C411133E8BA6B2C; Path=/; Secure; HttpOnly
  11. X-Content-Type-Options: nosniff
  12. X-XSS-Protection: 1


Can you please help me to determine whats wrong with this request?