Hi Joeef, I encountered E_attemptCounter error,like this 2019.12.04 23:02:10, ERROR: E_attemptCounter:9, s:AUDCHF.ecn, pERIOD_M15 (JF4XTraderTrdStr.mqh; Line: 785) The error happens with paticular currency pairs. (AUDCHF.ecn AUDNOK.ecn AUDNZD.ecn ...