How can i solve challenge verification

[niraj-tracewave]

` def resolve_challenge(self,
username: str, password: str = None, verification_code: str = None, session_id: str = None
) -> Tuple[Client, Optional[str]]:
"""
Returns a client and an optional message indicating verification status.
If verification is required, the client is stored in pending_verifications.
"""
# if username in client_cache:
# return client_cache[username], None

    if not password:
        raise ValueError("Password required for fresh login")

    cl = pending_verifications[username]
    try:
        if verification_code and username in pending_verifications:
            try:
                # print(cl.last_json.get("step_name"))
                print(verification_code, "vvv")
                last_json = cl.last_json
                last_json["step_data"]["security_code"] = verification_code
                last_json['api_path'] = f"/challenge/{last_json['user_id']}/{last_json['nonce_code']}/"
                new_last_json = {'challenge': last_json}

                # Submit the code for the challenge step
                cl.challenge_resolve(new_last_json)
                # cl.challenge_code_handler(last_json.get("last_json"), verification_code)
                cl.user_info(cl.user_id)
                return cl, None
            except ChallengeRequired as e:
                "here I am getting below error"-->**Verification code required**     
                print("ChallengeRequired again, trying login with 2FA")
                cl.login(username, password, verification_code)
                cl.user_info(cl.user_id)
                return cl, None

    except ChallengeRequired:
        pending_verifications[username] = cl
        # Trigger some API to populate last_json
        try:
            cl.get_timeline_feed()
        except Exception as e:
            print("Timeline fetch failed, as expected during challenge:", str(e))

        # Now check last_json
        print("last_json:", cl.last_json)

        # Extract challenge_type
        # challenge_type = cl.last_json.get("challenge", {}).get("challengeType", "email")
        return cl, f"Verification code sent to {cl.last_json.get('challenge_type', 'email')}."

last_json: {'step_name': 'verify_email', 'step_data': {'security_code': 'None', 'resend_delay': 60, 'contact_point': 'd*******[email protected]', 'form_type': 'email', 'use_company_branding': True, 'choice': 1}, 'flow_render_type': 3,
'bloks_action': 'com.instagram.challenge.navigation.take_challenge', 'nonce_code': 'abacagghagjhfghjgfgfdjfgsdhfgsdjfgj', 'user_id': 000000, 'cni': 548956, 'challenge_c
ontext': 'Af7zkvbDwO4t05MKsl7K5mV-Na9VqdnFnwqFFiECfPr7-tJRglr7twCqVhVvGDKNuyaAd5ay3WS0f5Zc1bbt3sSVZNIihrOqHO4Q5vSP5R42_SCEXRU2X54QwO374GXRsISoITPyjnXRMdqEub8QlKUdYLQ_x8ashjhfjhfjshfjkliNeenLM7cVaGtCb2p1AzuHYFeTVtiSxmQRkDtK3ihkpa1OkVlKjDI
E3GN56MJ-tMf1hI8KUbwqxepRdc--nNaDxshdhjsdhfjsdAiHgx_bqbPamTZ2fBFJyZoWprmbZxkwxYMlZcAlZWRml-m07UcPtPkxzhjdng9Kqri_EoJxvd5bozQydZWkyAWmeIHHB1ZFSV6DLA5bmfrwML7fMCeYVXa_LLhlszACTZxd8o21oii6A_oeo0mAI-8KWX8T1nBcS_yubshuspxjPlpRJN4Njhfhsjdhfjsdhfj0Cnkv_T4gP5yn6WelWbZjEhe_RqklV2Btb9xOSZv_vREkOJ4nKQzRIBDl5hZU3Yxfn_0DgAccW607CKxC0I0fOeKJGaBrkDef3ea5PZZ5iFUWtmTpZ', 'challenge_type_enum_str': 'UNVETTED_DELTA', 'status': 'ok'}

This is what i am getting when i get verification code over email. The above function is for submit the verification code and proceed further login but i am getting this error

Verification code required