Message 069 - Output could not be displayed (it may not be complete)

Hi Gurus,

KIndly help me please. Upon trying to print a billing document in VF31, the message Message 069 - Output could not be displayed (it may not be complete) appears and as a result I cannot print preview the document. However, I tried doing the print preview in our testing environment and I didn't experienced the same error. KIndly help me what configuration should I compare the two systems. Thank you in advance

Thanks and regards,

Happy