I'm trying to perform some tests on my online reservation system using WampServer. I'm inexperienced at this. In the course of submitting a test booking from Virtual Server, the reservation system reports that it can't open the following file which contains the data pertaining to the newly-submitted booking:
That .dat file is located in that exact pathway.
The reservation system is working, and I can submit a "real" booking on the internet, but not with WampServer. WampServer does not write to the Apache error log then this occurs.