OrderSend error 131 when publishing an EA

Hello, I need help connecting my Expert Advisor (EA) with ClusterDelta Developer Indicators. I already have: Dev indicator source file ( #Footprint_Data_for_EA.mq5 ) Documentation (PDF with buffer/index mapping) My EA code ( VWAPFlowEA_Final.mq5 ) 👉 Task: Make my EA read values from the indicator (VWAP, CumDelta, Ask, Bid, Imbalance). Use CopyBuffer() or recommended method (ClusterDelta support suggests buffer

Hello I have an EA that i am looking to develop similar one, i also have a strategy but not sure, what do you suggest? are you able to utilize those data to create similar one EA or not? I can share files if you require Regards

EASE IF THERE IS A DEVELOPER FROM AUSTRALIA WHO KNOWS ABOUT THE PROJECT BELOW. HE KNOWS HIMSELF, PLEASE MAY I KINDLY ASK THAT HE GET BACK TO ME PLEASE. IF NOT, I ALSO NEED SOMEONE WHO WILL DO THE WORK FIRST AND THEN CREATE A BUILT-IN DEMO INDI AS PER SPECIFICATIONS BELOW WHICH HAS AN EXPIRY (A DAY OR 2) SO THAT I TEST THE INDI BEFORE WE CREATE THE ORDER. I HAVE HAD PEOPLE WHO PRESSURE ME TO CREATE THE ORDER AND THEN

PLEASE IF THERE IS A DEVELOPER FROM AUSTRALIA WHO KNOWS ABOUT THE PROJECT BELOW. HE KNOWS HIMSELF, PLEASE MAY I KINDLY ASK THAT HE ET BACK TO ME PLEASE. I ALSO NEED SOMEONE WHO WILL DO THE WORK FIRST AND THEN CREATE A BUILT-IN DEMO INDI AS PER SPECIFICATIONS BELOW WHICH HAS AN EXPIRY (A DAY OR 2) SO THAT I TEST THE INDI BEFORE WE CREATE THE ORDER. I HAVE HAD PEOPLE WHO PRESSURE ME TO CREATE THE ORDER AND THEN THEY

PLEASE IF THERE IS A DEVELOPER FROM AUSTRALIA WHO KNOWS ABOUT THE PROJECT BELOW. HE KNOWS HIMSELF, PLEASE MAY I KINDLY ASK THAT HE ET BACK TO ME PLEASE. I ALSO NEED SOMEONE WHO WILL DO THE WORK FIRST AND THEN CREATE A BUILT-IN DEMO INDI AS PER SPECIFICATIONS BELOW WHICH HAS AN EXPIRY (A DAY OR 2) SO THAT I TEST THE INDI BEFORE WE CREATE THE ORDER. I HAVE HAD PEOPLE WHO PRESSURE ME TO CREATE THE ORDER AND THEN THEY

MT4 Hedging Expert Advisor Build Project: Custom Grid + Hedge EA Development (MT4) Strategy Concept We want to develop a custom Expert Advisor (EA) that combines trend filtering, indicator-based entry signals, and grid trading. Indicators EMAs (multi-timeframe trend filter): Short EMAs (e.g. 10–30) for short-term direction Medium EMAs (e.g. 50–100) for structure confirmation Long EMA (200) as main trend filter

PLEASE I NEED SOMEONE WHO WILL DO THE WORK FIRST AND THEN CREATE A BUILT-IN DEMO INDI AS PER SPECIFICATIONS BELOW WHICH HAS AN EXPIRY (A DAY OR 2) SO THAT I TEST THE INDI BEFORE WE CREATE THE ORDER. I HAVE HAD PEOPLE WHO PRESSURE ME TO CREATE THE ORDER AND THEN THEY END UP DEVELOPING A FAULTY INDICATOR. AND I HAVE GIVEN THEM THE BENEFIT OF THE DOUBT THROUGH ARBITRAGE AGREEMENTS. ALSO IT IS VERY URGENT I NEED THE DEMO

We are looking for an experienced developer to help us convert our existing Pine Script strategy into a functional Expert Advisor (EA) for MetaTrader. The strategy is already built and tested on TradingView, but we require a reliable EA version that can be deployed for live and demo trading. The ideal candidate should have strong expertise in both Pine Script and MQL4/MQL5, with proven experience in converting

The most advanced mobile robot 98 % wine fully automated it must work both mt4 and mt5 with any broker it must be able to trade small amount to big amount

Project Overview: We are seeking a highly skilled and experienced developer to build a next-generation Forex Expert Advisor (EA) for MetaTrader 5. The core innovation of this project is an EA that relies 100% on a custom deep learning AI model (e.g., LSTM, Transformer) for generating all trading signals. The EA will trade the XAU/USD (Gold) instrument. The developer must be proficient not only in advanced MQL5