I am not able to see the Signal candle in the exit conditions. Please help.
I notice that you are trying to search for the Signal candle inside the Symbol function. Please note that the Signal candle/Trade candle function is not supported inside the Symbol function currently. This is because this function works only on the instrument that was traded. Refer to the following link to learn about this in detail - What is a Signal/Trade candle? - Streak Tech
Hope this helps.