We are running a trial of CS5 on a brand new IMac, still have 20 days left, everything worked fine until today. Now for some reason, no matter what, anything we try to render, in any format, instantly returns the error:
"After effects error: Rendering error while writing to file " .... file name..." Unable to open file."
Does anyone know the cause/solution to this?
Ther target location is locked/ blocked for whatever reason. Run Repair permissions and all the usual stuff....