critical error in the EA... what this code 18464-28745.mq4 means?

[vnpython 0]

2019.04.11 13:04:15.138 2010.01.04 02:00:00 Testing pass stopped due to a critical error in the EA

2019.04.11 13:04:15.138 2010.01.04 02:00:00 SSL Testing NZDUSD,Daily: zero divide in '18464-28745.mq4' (5756,106)

happens when i am putting a parameter for an indicator to check the settings.. eg: parameter 28 for period is fine but when i use 29, the EA gave the above error.. any idea? @fxDreema

[miro1360]

share your EA ... if it happens occasionally, it may be related to incomplete history

[vnpython 0]

you're right! i just use the date earlier and is resolved... must be due to position of candle to detect the crosses... eg: usually i use the date from 2010/01/01 to start and this might have caused the divide zero, and once i enter the start date to 2009/12/30 and the EA runs normally.. thanks miro for the clue!