Need a copy trade fixing

need this expert advisor fixed of copy trading to telegram , i tried using it but it dosent work i get error

The copy trade system in MQL4 should perform the following key functions:

1. Trade Replication: The system should accurately copy all trades executed by the signal provider into the subscriber's trading account. This includes opening and closing positions, as well as modifying existing trades (e.g., adjusting stop-loss or take-profit levels).

2. Position Synchronization: It's essential to ensure that the positions copied into the subscriber's account are synchronized with the signal provider's positions. This includes maintaining the correct position size, entry price, and other relevant parameters.

3. Trade Execution Speed: The copy trade system should promptly execute the trades in the subscriber's account to minimize any time delays between the signal provider's actions and their replication. Fast execution is crucial to achieve accurate trade replication.

4. Risk Management: The system should incorporate risk management features to control the amount of capital allocated to each copied trade. This may include options to set a fixed lot size or a percentage-based allocation of the subscriber's account balance.

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