Twilio Voice ErrorsAll Twilio Voice errors are defined in
twilio-voice-errors.json. Other errors already defined by Twilio are defined in
- Errors defined in Twilio Client are excluded from this branch. To ensure that new error codes do not overlap with previously defined errors, check Twilio CLIENT error codes and Twilio Error Codes.
- Programmable Voice uses the same error code range as Twilio Client.
- Authorization errors are defined using the
201xxREST authorization errors instead of the range defined in Twilio Client as
- Twilio Error code
21218is preferred over Twilio Client code
31001for TwiML application not found.
SetupEnsure you have Node installed. Then, run the following:
git clone https://code.hq.twilio.com/client/twilio-voice-errors cd twilio-voice-errors npm install
Previewing the Error CodesThis project can generate table and dictionary views of the Voice errors. Just run the following command in the root of the project:
npm run generate
This will produce
Previewing on GitHubIf you'd like to preview
table.mdon GitHub, you can automatically generate and push these artifacts to a dedicated
previewbranch. where you can see rendered versions of
tree.mdrendered. Just run the following command in the root of the project:
npm run preview
Publishing a New Version of this Specification to NPMThis project defines all Twilio Voice errors, so if you would like to add a new error code, you must propose it and add it to this document, per
CONTRIBUTING.md. Once added, you should cut a new minor version of this document by updating the version number in package.json, eg
Make sure this version update has been committed and pushed to the primary branch. Then, in order to publish to NPM, run:
Generic Twilio ErrorsIf you are using generic Twilio Errors that are not in
twilio-voice-errors.json, add them to
twilio-authorization-errors.jsonso that code can be generated for them as well.