Failed login, code is broken and will break.

[Redbeardjunior]

server will break after putting in an wrong password.

[Nemathullahkhan]

I'm also facing the same issue.. If you've resolved it please do let me know

[tanjunior]

you have to wrap the sigin in another function

"use server";
export async function mySignIn(
  provider: string,
  credentials?: z.infer<typeof userLoginForm>,
) {
  try {
    if (provider == "credentials") {
      await signIn(provider, { ...credentials, redirect: false});
    } else await naSignIn(provider, { redirect: false });
  } catch (error) {
    if (isRedirectError(error)) {
      return error.message;
    } else if (error instanceof CredentialsSignin) {
      return error.cause;
    } else if (error instanceof ZodError) {
      return error.message;
    } else if (error instanceof Error) {
      console.log(error);
      return error.message;
    } else if (typeof error === "string") {
      return error;
    } else {
      return "something went wrong";
    }
  }
  redirect("/")
}