Verification codes cannot be sent to phone numbers at this time... I can't create my apple id

I bought a new iPad today and just got my hands on it. While setting it up, I was required to create an Apple ID, which I did. After setting up the password, it redirected me to a page asking me to enter a phone number for identity verification via text message or phone call. However, when I tried entering my number, I encountered an error (as shown in the attached picture). I attempted this with 3–4 different numbers, but the issue persists. Any idea when this might be fixed? This is my first time using an Apple device.

I bought a new iPad today and just got my hands on it. While setting it up, I was required to create an Apple ID, which I did. After setting up the password, it redirected me to a page asking me to enter a phone number for identity verification via text message or phone call. However, when I tried entering my number, I encountered an error (as shown in the attached picture). I attempted this with 3–4 different numbers, but the issue persists. Any idea when this might be fixed? This is my first time using an Apple device.