I'm from Belgium and I did a app which uses VOIP and conference call from twilio.
All work perferctly in my country but when the "test" team in morocco try the application there is several issues with the conference call. The song starts (so the device is well connected to the conference) but the song stops after 3 -4 sec without any reason. In Belgium (with the two device used for testing) there's no issue, we can even stay in "waiting" phase during 5min without any lag/cut off
The team in morocco finally gets this error : [ERROR TCMetricsPublisher] Invalid TCCall object.
Any clue ?