Tradescript code for trend() not working

Algos, strategies, code
1

short signal: HIGH > KeltnerChannelTop(14, SIMPLE, 1.1) and trend(sma(close,200)) = down

this code always crashes pi. however, whenever i remove the trend function, it works fine. could anyone please advice me what is the problem? i have tried using lower values of sma like 100 and 50 etc but still this issue persists.

2

TREND() function is fine, check the KeltnerChannelTop function which is not defined in tradescript

3

KC is working fine. Trend is not. It never generates signals.

4

try using the TREND function first, like below

trend(sma(close,200)) = DOWN AND HIGH > KeltnerChannelTop(14, SIMPLE, 1.1)