If your charts display ‘Waiting for Update’, follow these steps to resolve the issue:
1. Close the chart: Close the chart waiting for an update.
2. Open a new chart: Right-click on the currency pair and select ‘Chart Window’ from the context menu to open a new chart.
3. Restart the Terminal: If the issue persists, close all MetaTrader 4/5 windows. Then, restart the terminal and open the necessary chart windows again.