@TrickSumo
I tried your latest fingerprint. But still I'm getting the following error.

@TrickSumo
I tried your latest fingerprint. But still I'm getting the following error.

Hi

I'm able to compile successfully.

Make sure to remove previous fingerprint.

I have the same problem, I already did the change the fingerprint and it does not, help

Hi @eshwarnadh@Humca

Looks like ESP8266 board version 3.0 is not compatible with firebase arduino master.

Go to Arduino IDE >> board manager >> Search ESP8266 >> Rollback to version 2.7.4

It will fix compile issue.

Alternatively, use this library by@mobizt :https://github.com/mobizt/Firebase-ESP8266
https://www.youtube.com/watch?v=nLzC0-VaqDs&lc=UgzZsgxMbFPDcj5msuN4AaABAg

Thanks

@TrickSumo thanks bro, already solved

There is a new fingerprint. Rather than posting it. It was very helpful to find that I can check it yearly myself with this:

https://www.grc.com/fingerprints.htm

test DB shows "50:89:50:57:90:1F:37:E3:B8:F3:5B:02:ED:3A:65:6E:6A:34:DB:93"

updated fingerprint worked for me!

There is a new fingerprint. Rather than posting it. It was very helpful to find that I can check it yearly myself with this:

https://www.grc.com/fingerprints.htm

test DB shows "50:89:50:57:90:1F:37:E3:B8:F3:5B:02:ED:3A:65:6E:6A:34:DB:93"

updated fingerprint worked for me!

i tried with yours, but somehow it return me an error, do u have any idea what happen?@tactwork

EDIT :
i tried with different servers, US and Singapore. Since both of them have different Domain, they also not shared same Fingerprint. So be aware with your location servers, try to check on ur bottom left in ur Realtime Database screen and use their own unique key. I hope it will helps
Singapore Server Fingerprint /July :

US Server Fingerprint /July :

@TrickSumo
I tried your latest fingerprint. But still I'm getting the following error.

the same issues still existing can any one help me to fix that

@TrickSumo
I tried your latest fingerprint. But still I'm getting the following error.

the same issues still existing can any one help me to fix that

Hi there, have you check your board version? The version supposed below 3.0, in my case I was using version 2.7.4.

@TrickSumo
I tried your latest fingerprint. But still I'm getting the following error.

the same issues still existing can any one help me to fix that

@tarunautobot763

Just downgrade ESP8266 Board version from 3.0 to 2.7.4.

Checkout:-https://www.youtube.com/watch?v=m3Xb9GB9SI8