docs/errors
- 400.1-validation-error
- 400.10-readonly-fields-detected-in-import-pre-process
- 400.11-duplicated-fields
- 400.12-inexistent-fields
- 400.13-invalid-field-values
- 400.14-invalid-social-network-credentials
- 400.15-invalid-facebook-pages
- 400.16-missed-social-network-configuration
- 400.17-campaign-is-not-editable
- 400.18-cannot-add-social-features-to-text-campaign
- 400.19-campaign-is-not-supported
- 400.2-duplicated-list-name
- 400.20-maximum-number-of-draft-campaigns-reached
- 400.21-invalid-campaign-content
- 400.22-invalid-campaign-recipients
- 400.23-recipients-unavailable-problem
- 400.24-invalid-scheduled-date
- 400.25-recipients-not-specified
- 400.26-content-not-specified
- 400.27-insuficient-credits-to-send-campaing-problem
- 400.28-account-unable-to-send-campaigns-problem
- 400.29-campaign-shipping-can-not-be-canceled-problem
- 400.3-maximum-number-of-lists-reached
- 400.30-immediate-campaigns-can-not-be-canceled-problem
- 400.31-cannot-cancel-task-problem
- 400.33-invalid-zip-file
- 400.34-zip-file-not-containing-html-file
- 400.35-content-resource-path-too-long
- 400.36-invalid-plan-id
- 400.37-duplicated-email
- 400.38-invalid-user
- 400.39-invalid-downgrade
- 400.4-invalid-email
- 400.5-invalid-fields-detected-in-import-pre-process
- 400.6-maximum-number-of-subscribers-reached
- 400.7-import-subscribers-blocked-problem
- 400.8-delete-list-blocked-problem
- 400.9-cannot-subscribe
- 401.0-unauthorized
- 401.1-invalid-token
- 401.2-authentication-error
- 401.4-expired-token
- 403.0-forbidden-no-enough-privileges
- 403.1-forbidden-wrong-account
- 404.0-route-not-found
- 404.1-entity-not-found
- 429.0-too-many-requests
- 500.0-unexpected-error
- 501.0-not-implemented