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Occasionally calls to fetch_balance() cause a TypeError, occurring with multiple exchanges

See original GitHub issue

OS: Ubuntu 20.04
Programming Language version: PHP 8.0.10
CCXT version: 1.55.92

$balances = $exchange->fetch_balance();

PHP Fatal error:  Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given in /home/error-test/vendor/ccxt/ccxt/php/bitfinex2.php:587
Stack trace:
#0 /home/error-test/vendor/ccxt/ccxt/php/bitfinex2.php(587): count()
#1 /home/error-test/fetch-balance.php(85): ccxt\bitfinex2->fetch_balance()
#2 {main}
  thrown in /home/error-test/vendor/ccxt/ccxt/php/bitfinex2.php on line 587

Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given in /home/error-test/vendor/ccxt/ccxt/php/bitfinex2.php:587

Issue Analytics

State:
Created 2 years ago
Reactions:1
Comments:6 (3 by maintainers)

Top GitHub Comments

1reaction

rxallcommented, Sep 13, 2021

Thanks @kroitor, noted down.

Response below using code similar to that posted above, with fetch_balance() called within a loop.

Note this response is for Coinbase and previous error was for Bitfinex.

Array
(
    [0] => Response:
    [1] => GET
    [2] => https://api.pro.coinbase.com/accounts
    [3] => 0
    [4] => Operation timed out after 10001 milliseconds with 0 bytes received
    [5] => Array
        (
        )

    [6] => 
)
PHP Fatal error:  Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, string given in /home/error-test/vendor/ccxt/ccxt/php/coinbasepro.php:388
Stack trace:
#0 /home/error-test/vendor/ccxt/ccxt/php/coinbasepro.php(388): count()
#1 /home/error-test/fetch-balance.php(86): ccxt\coinbasepro->fetch_balance()
#2 {main}
  thrown in /home/error-test/vendor/ccxt/ccxt/php/coinbasepro.php on line 388

0reactions

rxallcommented, Oct 20, 2021

no problem, really appreciate the work!

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