Binance API keys with unrestricted IP access expire 90 days after their creation date. This leads to failed live runs and errors such as Invalid or Expired API key. To re-enable your API Key:
1. Navigate to API Management (step 3), instructions here: https://tuned.zendesk.com/hc/en-us/articles/360019929259-Connect-to-Binance-Futures
2. Re-enable the check boxes "Enable Spot & Margin trading", "Enable Futures" and save.
Note: If any of the boxes are ticked, please untick and retick them before saving. An authentication pop-up should appear after saving.
3. Resume your live runs.
Note: This procedure has to be repeated every 90 days.