MQL5.com'da Freelance hizmeti: Debug and Fix Non-Functional MetaTrader 4 Expert Advisor

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Şartname

JOB DESCRIPTION:

I own an Expert Advisor (.ex4 compiled file) that worked flawlessly for 3 years but stopped functioning on May 13, 2026. I need technical help to restore it.

THE PROBLEM:

The EA displays this error: "GoldPrime: Invalid license. Removing EA now."

The original developer has ceased operations:

Website offline since mid-2026

Support unresponsive since March 2026

Product appears abandoned

I legally own this EA With 2x lifetime licence (Order ID on file, proof available). I simply need it restored to working condition.

WHAT NEEDS TO BE DONE:

Analyze the .ex4 file and restore its functionality. The EA must: ✅ Resume normal trading operation ✅ Execute all original buy/sell signals without errors ✅ Apply original stop loss and take profit logic ✅ Work on any MT4 broker at least on demo account ✅ Maintain 100% of original trading strategy ✅ Be fully debugged and tested

WHAT I'M PROVIDING:

You will receive:

Complete Gold_Prime_2.0.ex4 file

All associated library and dependency files (.ex4, .mqh)

Exact error logs and screenshots

Proof of legal ownership (Order ID)

3 years of successful backtest data for reference

Detailed description of what's not working

EXPECTED OUTCOME:

The EA should work exactly as before:

Same trading signals

Same risk management

Same timeframe (XAUUSD)

Same broker compatibility

PROJECT DETAILS:

Budget: +200$ (fixed price, negotiable based on complexity)

Timeline: soon as possible

Testing: Full demo account testing before delivery

Deliverable: Working .ex4 file, ready to trade

IMPORTANT NOTES:

This is legitimate technical restoration of software I legally own. Not a request to crack commercial software or violate intellectual property. The original developer is defunct; this is a restoration project for abandoned software.

I can provide:

Original purchase confirmation

License ownership proof

Error logs and screenshots

Full transparency on the project

SKILLS REQUIRED:

Expert-level MQL4 knowledge

Experience with compiled .ex4 file structure

Ability to debug and troubleshoot EA code

Understanding of MT4 internals and functionality

Experience with legacy software restoration

If you have experience with similar EA repair projects, Please share your approache and timeline.

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200+ USD

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