Please help me find the bug in 5 lines of MQL4 code

Hi, i need a aggressive mobile trading bot which supports both IOS and Android versions, the bot will use stochastic oscillator indicator %K period:15 , while % D period:9 and slowing :9 ,price field should be Low/High while it's method should be simple , Levels: 20,80 and time frames: all . The styles should have a main line which should be green and signal line which should be red . The bot should be able to trade

a one min scalper which will scalp on a one minute timeframe and can trade a low account to a big one and is more effective in mt4 and mt5 for a very short period of time yeah

I have a fast execution ea that need a little touch, it trade on gold and my problem is about the risk ratio the tp is 3pip and stop loss 20 but i cannot get it right to make the average win larger and average loss lower. I would like to know if i can get help to get it right without touching the tragedy and the trade frequency. Those two pictures I attached is the example of what my bot actually do like i explained

hello could you make me same indicator for ninja ? https://www.youtube.com/watch?v=pxs2MuqvH3w if yes for how much and timeline ? thks in advance and please reply me as soon as possible you get my notification

Hello, I want a simple bot for NinjaTrader8. I need a bot that operates automatically on Nasdaq (NQ/MNQ). Requirements: open buys and sells following a simple trend strategy, configurable stop loss and take profit, risk per trade of 1 to 2% of capital, if it loses 3% in a day, stop trading until the next day. Compatible with backtesting, delivery of the source code and the working bot in NinjaTrader 8. My initial

[8/4/2026 4:54 AM] DR.HassaN: AI Gold Analysis Web Platform Requirements Hello, I would like to build a professional AI-powered web platform dedicated exclusively to Gold (XAU/USD) analysis . This is NOT a trading platform or broker . It is an intelligent analysis platform that provides high-quality trading signals and detailed market analysis. The platform should have a modern, premium design with my own branding

I need a robot that sends me a notification when the price aligns with the EMA and my Fibonacci levels—using specific Fibonacci settings—and then either opens a trade based on the Fibonacci SL and TP or simply sends me a notification. And I want the robot to run in both the Strategy Tester and on a demo account, so I can test it beforehand

I need a custom technical indicator that generates an equidistant channel with two specific structural features: 1. Vertical Multi-Intervals: The ability to plot more than 5 parallel, able to allow me to put intervals 2. Horizontal Angle Input: The ability to manually input geometric angle to strictly define the horizontal slope of the channel or allow me to pick two points manually. i am looking for something like

//+------------------------------------------------------------------+ //| DX_Structure_H1.mq5 | //| Copyright 2026, Seu Nome | //| https://www.mql5.com | //+------------------------------------------------------------------+ #property copyright "Copyright 2026" #property link " https://www.mql5.com " #property version "1.00" #property strict // Parâmetros de Entrada input string InpSymbol = "DX.F"; // Nome do Ativo

Hola, traders e inversores: Desarrollamos soluciones de trading algorítmico para MetaTrader 4 y MetaTrader 5. Creamos bots, indicadores y herramientas a medida que convierten estrategias manuales en sistemas automáticos, configurables y orientados a una gestión de riesgo sólida. Hemos trabajado en automatizaciones que integran entradas y salidas por reglas, cálculo de lotaje, control de drawdown, filtros de horario y