Error 32016 - Twilio
Register for SIGNAL by 8/31 for $250 off. Register now.

Error 32016

PSTN Post-Dial Delay timeout

Possible Causes

PSTN Post-Dial Delay timer (60s) expired due to lack of response from multiple Carriers in route.

Possible Solutions

  • Check the dialed Number to ensure it is currently reachable.
  • If you believe the Number is currently reachable, please contact Support and be sure to mention this Error code.

Need some help?

We all do sometimes; code is hard. Get help now from our support team, or lean on the wisdom of the crowd browsing the Twilio tag on Stack Overflow.