I'm attempting to get a simple NodeJS server programmed in TypeScript to send a client a json string but I get this error message:
index.ts:17 app.get('/', function (req : any, res : any) ^ TypeError: Converting circular structure to JSON at JSON.stringify (<anonymous>) at Socket.<anonymous> (index.ts:17:47) at Socket.emit (events.js:198:13) at Socket.EventEmitter.emit (domain.js:448:20) at /home/runner/node_modules/socket.io/lib/socket.js:528:12 at process._tickCallback (internal/process/next_tick.js:61:11)
Also, another error message appears under all lines that say 'JSON'
According to :
it says this issue is supposed to be fixed if JSON is the one causing the problem.
Anyone know what's wrong with the program?
@mwilki7 Honestly I have no idea why that happens. It happened to me a couple of times. But it fixed itself? I have no idea.
Try it here. You'll need a font to render text from the server because as far as I can tell the instance that repl.it serves doesn't come with fonts. But I'm getting this
so it's probably alright.