What if the verification code for joining the class housekeeper is too short?

When joining the class housekeeper, the prompt verification code is too short. The solution is as follows:

1, click the class housekeeper app.

2. Click to log in with your mobile phone number and enter the correct mobile phone number.

3. Wait 1 minute, and you can receive the verification code message.

4. As long as you press the verification code on the SMS, you won't be prompted that the verification code is too short.