[BUG] Sign up sign in not working

[Raman298]

** bug**
When attempting to create a new account via the "Sign Up" form, the application throws a JavaScript error:
JSON.parse: unexpected end of data at line 1 column 1 of the JSON data

To Reproduce
Navigate to the Sign-Up page.

Fill in the form with valid credentials:

Username:

Password:

Email:

Confirm Password:

Click on the "Create Account" button.

Observe the error message displayed at the top of the form.

Expected behavior
The form should submit successfully, and the user should be redirected to a confirmation page or logged in automatically. No JSON parsing error should occur.

Screenshots

Additional context
The error appears immediately after clicking "Create Account."

The backend may be returning an empty response or improperly formatted JSON.

This could also be caused by a missing Content-Type: application/json header or a failed network request.

[Raman298]

@devayanm sir,
I noticed sign up issues in navbar I’d like to work on fixing this issue as part of OSCI Contributor. Could you please assign it to me?
Thank you!