Thanks, Hans and Wolfgang. On 2008-08-01 15:12 +100, Wolfgang Schuster wrote:

Delete the temporyry files and remove "../" from "\environment ../env- test" in prd-test.tex.

Spotted that on closer inspection. Pesky typos! Also realised I was using square brackets with \startenvironment which is not permitted. I should pay more attention ;-) Elliot