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Guide

Why did my Nyria backtest upload fail?

Each upload message names its cause. Four things stop an import: a wrong file type, an unreadable export, no closed trades, or a duplicate. Match your message below. Then export again from your platform and upload the new file.

Official documentation

Fix a failed backtest upload

  1. 1

    Read the message

    It names which check the file failed.

  2. 2

    Check the file type

    It must end in .csv, .xlsx or .html.

  3. 3

    Export again

    Use your platform's trade list export, as the steps for it describe.

  4. 4

    Make sure trades closed

    Let the test finish so its trades close.

  5. 5

    Upload the new run

    The same file is refused on the same strategy.

Wrong or unreadable file

  • Choose a .csv, .xlsx or .html export: the file ended in something else.
  • Couldn't read this file: export it again from your platform.
  • The message naming TradingView, NinjaTrader 8 and MetaTrader 5: Nyria did not recognise the file.

No closed trades or a duplicate

  • This backtest has no closed trades: every trade in the test was still open.
  • This file is already on this strategy: export a new run instead.
  • A duplicate is checked per strategy, so another strategy can take the same file.

Check before you export

  • TradingView: download from List of trades, not the performance summary.
  • NinjaTrader 8: leave the grid's default columns in place.
  • MetaTrader 5: use an English terminal and the .html report.

After it imports

  • Set Show on the strategy page if visitors should see it.
  • Add screenshots from Backtest options.
  • Edit details to change the symbol, timeframe or capital.

Questions

Can I upload an MT5 .xlsx report?
No. Use the .html report from the Backtest tab.
Why was my TradingView file refused?
Each tab downloads on its own. Download from List of trades.
What is the size limit?
10 MB per file.
Can I retry a First release upload that failed?
Yes. Add it again from the strategy's Releases tab.
Does a backtest show live trading?
No. It reads Simulated, not traded live. A repainting script can show trades it never traded live.

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