Strategy tester stop working today (20.1.25)

 
Guys, I’m having issues with the strategy tester today. It won't pull any history data, and the journal logs aren't giving me any clear error messages. Any idea what might be causing this?
 
Look at this thread: How to fix backtest errors
How to fix backtest errors
How to fix backtest errors
  • 2026.01.20
  • www.mql5.com
Why does the EA work fine when running on a chart, but display this when backtested...