DOM Exceptions
Some functions in JsSIP could raise exceptions in certain circumstances (see DOMException as defined by the W3C). The following is the list of DOMExceptions in JsSIP:
| Code | Constant | Description |
|---|---|---|
| 1 | CONFIGURATION_ERROR |
Error during UA configuration object load. |
| 2 | NOT_READY_ERROR |
UA is not ready to process the action. |
| 3 | INVALID_TARGET_ERROR |
The destination target is not a valid SIP URI or it cannot be converted into a valid SIP URI. |
| 4 | WEBRTC_NOT_SUPPORTED_ERROR |
Device does not support WebRTC functionalities. |
| 5 | INVALID_STATE_ERROR |
The object is in an unapropiate state to execute the given action. |