How are you loading this? Hard reset your Next, then select the TAP form the browser and select N for Next mode. Tried this on both my KS1 and KS2 Nexts and it works fine. Perhaps re-download if you still have problems.
Viewing post in Die, Ragus! (ZX Spectrum Next) comments
Hi, Having just started using my new Next 2 I mistakenly selected the 48K Spectrum on my first run. After that it always came up with an error no matter what I tried. I thought there might be a file (either in the game files or elsewhere on the Next) that I could edit to resolve the issue but there was nothing obvious and replacing all of the game files didn't help.
I resolved the issue by replacing the whole OS with an earlier (pre Die Ragus!) version. It works great now. It would however be useful to know where the OS stores the RUN attributes for the games being loaded (after 1st run)? Many thanks.