Hello fellow members and coders...

I am looking and testing this Zup_rsi_v48 indicator but something is odd. When new bars come the zones get out of line until I refres the template, and than things seem normal. It happenes every few bars, until i refresh.

See the screenshots.

What could this be ?? The code has 18 warnings.

Please could you help ?

Thanks in advance, and keep on rocking !!! xD xD

UPDATE: Added the preset file in zip.
NOTE: Indicator does not backtest - critical error

EDIT 2: I just want to add that the zone lines sometimes dont show, and the main line disappears also showing just the previous bar value (-1 bar from current)