Fix Meta Ad Publishing Error

I have a single Facebook/Instagram campaign built in Ads Manager and everything—budget, audience, creative—is ready to go. When I hit “Publish” I receive the following error: “The link field is required. Please complete the field to continue. (#2061015)” Meta points to the call-to-action button setup, yet I’ve filled every visible link field I can find. I need an ads specialist who knows Meta Business Manager inside out to jump on a quick video call, share screens with me, trace exactly where this missing link setting hides, and clear whatever is blocking the ad from going live. Here’s what I’m expecting from our session: • Diagnose why the “link field” error appears and walk me through the fix step-by-step on screen share. • Check any related areas—ad account settings, payment method, identity verification, pixel, policy flags—to confirm nothing else will stop the ad once the link issue is solved. • Explain what went wrong and how to prevent it so I can publish future ads confidently on my own. This should be a short task; I’m ready to hop on a call as soon as you are. When you send your proposal, please highlight similar Meta Ads publishing errors you’ve resolved and let me know your earliest availability.