Firebase Token Expires avery 1 hour

[AlvaroVelloso]

Hello.
How should I deal with Firebase token expiration?
I notice that every 1 hour the device Wemos D1 Mini (clone) loses the connection with Firebase and I had never experienced that issue before. I had assumed the token would be automatically renewed every 55 minutes or so.
Now I'm rebooting the device as soon as I realize there's a connection error, that occurs every 1 hour.

IDE: 1.8.16
LIB: Firebase EPS8266 Client 3.9.5
ESP8266 Arduino Core SDK: 3.0.3
Authentication: auth.user.email, auth.user.password, Firebase.begin(&config, &auth);

Config:
config.max_token_generation_retry = 5;
Firebase.reconnectWiFi(true);

Thank you for any advice.

[mobizt]

The token was renew or refresh automatically when Firebase.ready() was called.

Then you should call Firebase.ready() repeatedly in loop() and to make the network connection presumable, Firebase.reconnectWiFi(true) should be called (once in setup).

[mobizt]

You should keep the free memory that is enough for SSL client to work at least 10k up before calling any Firebase function.

You should set the debug option in Arduino IDE for WiFi and SSL.

If device failed to connect to WiFi AP or SSL client failed to perform SSL handshake, the token that requested from googleapis server will never be refreshed.

[Ajithkumar1021]

Hi, I tried this also

try 1: Firebase.ready(); in loop
try 2: if(Firebase.isTokenExpired()) Firebase.ready(); in loop

result:
on refreshing
ready
event path, /2
data type,
event type, auth_revoked

After this esp not responding
Help with this

[mobizt]

@Ajithkumar1021

You should update the library.