file: /var/www/upto-api/v2/application/libraries/upto/SDK.php
line: 89
Array
(
    [Code] => 8
    [Error] => Undefined offset: 0
    [File] => /var/www/upto-www/application/controllers/discover.php
    [Line] => 30
)

file: /var/www/upto-api/v2/application/libraries/upto/SDK.php
line: 89
Array
(
    [Code] => 8
    [Error] => Trying to access array offset on value of type null
    [File] => /var/www/upto-www/application/controllers/discover.php
    [Line] => 30
)

file: /var/www/upto-api/v2/application/libraries/upto/SDK.php
line: 89
Array
(
    [Code] => 2
    [Error] => Invalid argument supplied for foreach()
    [File] => /var/www/upto-www/application/controllers/discover.php
    [Line] => 640
)

file: /var/www/upto-api/v2/application/libraries/upto/SDK.php
line: 89
Array
(
    [Code] => 2
    [Error] => usort() expects parameter 1 to be array, null given
    [File] => /var/www/upto-www/application/controllers/discover.php
    [Line] => 657
)

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