ghostscript package version 9.16~dfsg-2. Issue: Onclicking File->Export->EPS, optimized for size, the following error is displayed on the terminal: Unknown device: epswrite Solution: epswrite device is deprecated as of the 9.12 release, the eps2write device should be used instead which does not suffer these limitations. Ref: http://ghostscript.com/doc/current/Issues.htm Patch for resolving the same attached. Regards, Prathibha Senior Engineer CDAC Chennai This e-mail is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies and the original message. Any unauthorized review, use, disclosure, dissemination, forwarding, printing or copying of this email is strictly prohibited and appropriate legal action will be taken. -------------------------------------------------------------------------------------------------------------------------------