indicators on the chart Get removes by it self

 
I have question about charts , when I but indicators on the chart "about 30 currency pairs" , when the platform get an update the indicators removes without any reasons , It takes from me a lot of time to make the right indicators on the chart , So I need to keep it fixed on the chart all the time , Even the platform gets an updates. I need to solve that problem son as possible, Thanks.
 
magedbahzan:
I have question about charts , when I but indicators on the chart "about 30 currency pairs" , when the platform get an update the indicators removes without any reasons , It takes from me a lot of time to make the right indicators on the chart , So I need to keep it fixed on the chart all the time , Even the platform gets an updates. I need to solve that problem son as possible, Thanks.

Most probably due to a bug in the indicators. Check the logs.

Or is this happening will all indicators ?

 
Alain Verleyen #:

Most probably due to a bug in the indicators. Check the logs.

Or is this happening will all indicators ?

If I make indicators on 30 chart , After updating only remains 10 of It with the indicators , The other 20 chart the indicators removes from it.

Is there is any setting I can apply it on the platform to fix the problme?