- 1 => 'wrong_pass',
- 2 => 'wrong_sid',
- 3 => 'website_locked',
- 4 => 'api_data_error',
- 5 => 'requests_depleted',
- 6 => 'zero_result',
- 10 => 'incomplete_request'
+ -999 => 'unknown_error',
+ 1 => 'wrong_pass',
+ 2 => 'wrong_sid',
+ 3 => 'website_locked',
+ 4 => 'api_data_error',
+ 5 => 'requests_depleted',
+ 6 => 'zero_result',
+ 7 => 'no_campaigns_with_interface',
+ 10 => 'incomplete_request'