I too was running a windows client accessing both file and print shares from samba running under 10.04. Upgraded to 12.04. The client can see and use the file shares but now the print shares. I have set log level = 3. Here's the output from ntp:
crlb@chimpanzee:~$ net rpc rights list -S 192.168.1.11 crlb
Enter crlb's password:
crlb@chimpanzee:~$
I too was running a windows client accessing both file and print shares from samba running under 10.04. Upgraded to 12.04. The client can see and use the file shares but now the print shares. I have set log level = 3. Here's the output from ntp:
crlb@chimpanzee:~$ net rpc rights list -S 192.168.1.11 crlb
Enter crlb's password:
crlb@chimpanzee:~$
I'll attach the logs shortly.