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ApsaraVideo VOD:Error codes

Last Updated:Aug 19, 2026

This topic describes common error codes in ApsaraVideo Player SDK for Web. You can query error codes returned when you use ApsaraVideo Player SDK for Web to troubleshoot the errors.

Code

Description

4001

The parameter is invalid.

4002

The playback credential has expired.

4003

The URL is invalid.

4004

The URL does not exist.

4005

An error has occurred when the player started to download data. Check the network connectivity and whether the playback URL is accessible.

4006

An error has occurred when the player started to download metadata.

4007

A playback error has occurred.

4008

The loading has timed out. Check the network connectivity and whether the playback URL is accessible.

4009

A data request error has occurred. Check the network connectivity and whether the playback URL is accessible.

4010

Videos encrypted using Alibaba Cloud propriety cryptography cannot be played.

4011

The video format is not supported.

4012

The playauth parameter failed to be parsed.

4013

The playback data failed to be decoded. Check whether the browser supports the video format.

4014

The network is unavailable.

4015

Data retrieving is aborted.

4016

Data loading failed due to a network error.

4017

The returned playback URL is empty.

4018

The Digital Rights Management (DRM) license request failed.

4019

Playback is blocked if recording via a browser plugin or playback in a 360 mini-window is detected.

4020

General Media Management Service: The data does not exist or has been deleted.

4021

The browser does not support DRM.

4022

DRM video loading error, such as using a non-HTTPS environment or an incorrect M3U8 format.

Note

shaka-player is used for playback in DRM WideVine. If DRM-encrypted playback failed, you can query error codes described in this topic. You can also obtain the error details described on the error.js page.

4023

The video cannot be played in this region.

4100

The RTS signaling request failed.

4110

WebRTC is not supported by the RTS browser.

4111

RTS is not supported on this browser.

4112

(RTS) The browser version is too low.

4113

(RTS) The browser does not support H.264.

4114

Failed to create an offer for RTS.

4115

RTS autoplay failed.

4116

(RTS) Incorrect protocol for the playback URL.

4118

The specified HTML element is not an audio or a video stream.

4121

The RTS HTTP request failed.

4122

The RTS response failed.

4200

The RTS playback failed error occurs when a data retrieval operation exceeds the timeout specified by rtsLoadDataTimeout.

4300

wasm/worker/canvas/audiocontent/webgl is not supported and H.265 videos cannot be played.

4304

An unknown container format was encountered during H.265 parsing.

4400

An unknown error has occurred. Resources failed to be loaded due to a server or network error, or the resource format is not supported.

4500

A server request failed. View the specific error message of the VOD request.