Indicator not shown sporadically

 

Hello,

i have an indicator with 12 lines.

Sometimes, when switching timeframe, indicator lines disappear.

There is no crash, because other functions of indicator still work fine,

also no error in the log.

Where should i look ?

(MT5).

Thank you

 
chinaski:

Hello,

i have an indicator with 12 lines.

Sometimes, when switching timeframe, indicator lines disappear.

There is no crash, because other functions of indicator still work fine,

also no error in the log.

Where should i look ?

(MT5).

Thank you

In the code.