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tommiehansen / gab

Gekko Automated Backtests
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curl problem #30

Closed M4DF135H closed 5 years ago

M4DF135H commented 5 years ago

hi! I installed XAMPP with PHP version 7.1+ and wanted to use GA to select parameters, but I always get an error: 16:00:59 Runner.php ERROR: Running config via curl_post() did not return data. url: http://localhost:3000/api/backtest | curl status: 0 - No data

Prompt, please, in what there can be a problem?

ghost commented 5 years ago

i got the same problem on my debian system. can you give me a hint - i'd like to try to fix it myself. really love your software !

SirTificate commented 5 years ago

This might be a compatibility issue with the lastest 0.6.x releases of gekko. it's fixed now. Please get the latest version of GAB and reopen this issue if the error persists.

itsXactlY commented 4 years ago

Hey, same issue on Debian 9 Stable, Lamp, PHP 7.3. Gekko and GaB are Up2Date and just cloned couple days ago.

xxx POST /api/backtest 500 87s -

Error: non-error thrown: ERROR: Query returned no candles (do you have local data for the specified range?)

  at Object.onerror (/home/alca/public_html/gekko/node_modules/koa/lib/context.js:105:40)
  at process._tickCallback (internal/process/next_tick.js:68:7)

uncaughtException { TypeError: Cannot read property 'start' of undefined at Market.processCandles (/home/alca/public_html/gekko/core/markets/backtest.js:87:34) at bound (/home/alca/public_html/gekko/node_modules/lodash/dist/lodash.js:729:21) at Statement. (/home/alca/public_html/gekko/plugins/sqlite/reader.js:108:5) --> in Database#all('\n SELECT * from candles_USDT_BNB\n WHERE start <= 1580779859 AND start >= 1580776860\n ORDER BY start ASC\n ', [Function]) at Reader.get (/home/alca/public_html/gekko/plugins/sqlite/reader.js:98:11) at Reader.bound [as get] (/home/alca/public_html/gekko/node_modules/lodash/dist/lodash.js:729:21) at Market.get (/home/alca/public_html/gekko/core/markets/backtest.js:61:15) at Market.bound [as get] (/home/alca/public_html/gekko/node_modules/lodash/dist/lodash.js:729:21) at Market.processCandles (/home/alca/public_html/gekko/core/markets/backtest.js:105:10) at bound (/home/alca/public_html/gekko/node_modules/lodash/dist/lodash.js:729:21) at Statement. (/home/alca/public_html/gekko/plugins/sqlite/reader.js:108:5) __augmented: true } <-- POST /api/backtest xxx POST /api/backtest 500 106s -

Error: non-error thrown: ERROR: Query returned no candles (do you have local data for the specified range?)

Im not a expert at this weird debug messages, but guess my settings i set are totaly weird, whats causing this?!