Usually when an account sits mid-registration or there’s incomplete validation (like FSC/NAICS activity not finalized), the system flags it and locks access until a manual reactivation is done through their support or contracting admin review. Since you already replied with business verification, the key now is just follow-up and patience, these reviews aren’t instant and can take a few business days to a couple weeks depending on workload. In most cases, once they confirm your CAGE + entity details match SAM, they restore access without issues. If anything, I’d also double-check your SAM.gov status is fully active and not pending updates, because DIBBS pulls from that in the background.