Whenever I try that, all it does is tries to edit the file name.
That’s strange. Did you try the command? I think it’s something like chmod +x *Drag the nwjs file inside the MacOS file that is inside the contents file, which you can find when you ‘check contents’ of the app by left clicking.* and it’s something like that, then it should allow you to open it, I’m no expert, though!