Google Cloud print issues

Greetings,
i trying to configure the direct print module with the google cloud print option and this is the error i get from within my install of dolibarr. can anyone provide guidance on how to fix it.

Fatal error: Uncaught exception ‘Exception’ with message ‘Please first login to Google by calling loginToGoogle function’ in /home/multimov/public_html/CRM/core/modules/printing/printgcp.modules.php:139 Stack trace: #0 /home/multimov/public_html/CRM/core/modules/printing/printgcp.modules.php(125): printing_printgcp->get_printer_detail() #1 /home/multimov/public_html/CRM/printing/admin/printing.php(232): printing_printgcp->getlist_available_printers() #2 {main} thrown in /home/multimov/public_html/CRM/core/modules/printing/printgcp.modules.php on line 139

did you set username and password in google print module ?
are you logged out from google during your session ?

Hello
Google Cloud Print module has been rewrited (google login is replaced by oauth2) and will work in 3.9

Fred