Nov 25, 2015 - 10:39 AM
There is a bug in the new PSCAD 4.6.0 where the temporary directory gets completely wiped clean if you press the "build all" button. We are aware of this and we will be issuing a fix in the next release.
For now, the "build modified" button works correctly, you can use that one instead.
Hopefully, this is the source of your problem
Manitoba HVDC Research Centre
a division of Manitoba Hydro International Ltd.
211 Commerce Drive | Winnipeg, Manitoba, Canada R3P 1A3
T +1 204 989 1241 | F +1 204 989 1277
firstname.lastname@example.org | hvdc.ca | pscad.com