I used the following script wiping the KV
 ```
import os
import requests
from dotenv import load_dotenv

# Load Cloudflare credentials from .env
load_dotenv()
API_TOKEN = os.getenv('CLOUDFLARE_API_TOKEN')
ACCOUNT_ID = os.getenv('CLOUDFLARE_ACCOUNT_ID')
NAMESPACE_ID = 'the_problemetic_kv_namespace_used_here'

headers = {
    'Authorization': f'Bearer {API_TOKEN}',
    'Content-Type': 'application/json',
}

def delete_all_keys():
    cursor = None
    total_deleted = 0
    
    while True:
        # Fetch keys with pagination
        list_keys_url = f'https://api.cloudflare.com/client/v4/accounts/{ACCOUNT_ID}/storage/kv/namespaces/{NAMESPACE_ID}/keys'
        params = {'cursor': cursor, 'limit': 1000} if cursor else {'limit': 1000}
        response = requests.get(list_keys_url, headers=headers, params=params)
        result = response.json()
        
        if not result.get('success'):
            print(f"Error fetching keys: {result}")
            break
            
        keys = result.get('result', [])
        if not keys:
            print("No more keys to delete.")
            break
            
        # Print first 5 keys of this batch
        print("\nFirst 5 keys in this batch:")
        for key in keys[:5]:
            print(f"- {key['name']}")
            
        # Delete keys in batches
        delete_url = f'https://api.cloudflare.com/client/v4/accounts/{ACCOUNT_ID}/storage/kv/namespaces/{NAMESPACE_ID}/bulk'
        batch = [key['name'] for key in keys]
        delete_response = requests.delete(delete_url, json=batch, headers=headers)
        
        if delete_response.status_code == 200:
            # Add purge request for each batch
            purge_url = f'https://api.cloudflare.com/client/v4/accounts/{ACCOUNT_ID}/storage/kv/namespaces/{NAMESPACE_ID}/purge'
            purge_response = requests.post(purge_url, headers=headers)
            
            if purge_response.status_code == 200:
                total_deleted += len(batch)
                print(f"Batch of {len(batch)} keys deleted and purged successfully. Total deleted: {total_deleted}")
            else:
                print(f"Warning: Keys deleted but purge failed: {purge_response.json()}")
        else:
            print(f"Error deleting keys: {delete_response.json()}")
            break
        
        # Get cursor for next page
        cursor = result.get('result_info', {}).get('cursor')
        if not cursor:
            print("All keys have been deleted.")
            break

if __name__ == "__main__":
    delete_all_keys()

```