MetaTrader 5 - Strategy Tester issue! - page 2

 
Dmitry Zhakov:

Hello,


using MT5 Strategy Tester with EA that is placing trades on multiple symbols the tester is not stable! It is suddenly stopping with the error: "disconnected. connection closed." Strategy tester is running on the local core.


With this settings:


Please fix this bug.


Best Regards,

Dmitry

Check the memory space of your hard drive
Maybe your ea is writing too much data to log files
When backtesting with "Every tick" or "Every tick based on real ticks" mode over extended periods, MT5 processes massive amounts of data and may cache or store intermediate results.