Getting kFirebaseFingerprint Error

Question

Getting kFirebaseFingerprint Error

Karandalwani opened this issue 3 years ago · 39 comments

C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp: In member function 'virtual void FirebaseHttpClientEsp8266::begin(const string&)':
C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:47:50: error: no matching function for call to 'begin(const char*, const char [60])'
47 | http_.begin(url.c_str(), kFirebaseFingerprint);
| ^
In file included from C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:9:
C:\Users\Karan\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.0\libraries\ESP8266HTTPClient\src/ESP8266HTTPClient.h:166:10: note: candidate: 'bool HTTPClient::begin(String, uint16_t, String)' (near match)
166 | bool begin(String host, uint16_t port, String uri = "/") attribute ((error("obsolete API, use ::begin(WiFiClient, host, port, uri)")));
| ^~~~~
C:\Users\Karan\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.0\libraries\ESP8266HTTPClient\src/ESP8266HTTPClient.h:166:10: note: conversion of argument 2 would be ill-formed:
C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:47:30: error: invalid conversion from 'const char*' to 'uint16_t' {aka 'short unsigned int'} [-fpermissive]
47 | http_.begin(url.c_str(), kFirebaseFingerprint);
| ^~~~~~~~~~~~~~~~~~~~
| |
| const char*
In file included from C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:9:
C:\Users\Karan\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.0\libraries\ESP8266HTTPClient\src/ESP8266HTTPClient.h:167:10: note: candidate: 'bool HTTPClient::begin(String, const uint8_t*)' (near match)
167 | bool begin(String url, const uint8_t httpsFingerprint[20]) attribute ((error("obsolete API, use ::begin(WiFiClientSecure, ...)")));
| ^~~~~
C:\Users\Karan\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.0\libraries\ESP8266HTTPClient\src/ESP8266HTTPClient.h:167:10: note: conversion of argument 2 would be ill-formed:
C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:47:30: error: invalid conversion from 'const char*' to 'const uint8_t*' {aka 'const unsigned char*'} [-fpermissive]
47 | http_.begin(url.c_str(), kFirebaseFingerprint);
| ^~~~~~~~~~~~~~~~~~~~
| |
| const char*
C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp: In member function 'virtual void FirebaseHttpClientEsp8266::begin(const string&, const string&)':
C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:51:60: error: invalid conversion from 'const char*' to 'const uint8_t*' {aka 'const unsigned char*'} [-fpermissive]
51 | http_.begin(host.c_str(), kFirebasePort, path.c_str(), kFirebaseFingerprint);
| ^~~~~~~~~~~~~~~~~~~~
| |
| const char*
In file included from C:\Users\Karan\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:9:
C:\Users\Karan\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.0\libraries\ESP8266HTTPClient\src/ESP8266HTTPClient.h:168:70: note: initializing argument 4 of 'bool HTTPClient::begin(String, uint16_t, String, const uint8_t*)'
168 | bool begin(String host, uint16_t port, String uri, const uint8_t httpsFingerprint[20]) attribute ((error("obsolete API, use ::begin(WiFiClientSecure, ...)")));
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~
exit status 1
Error compiling for board NodeMCU 1.0 (ESP-12E Module).

MurtadhaAlobaidi commented 3 years ago

thaks

Answer 1 · 2021-06-09T13:01:15.000Z

Getting the same error for me too

Answer 2 · 2021-06-09T13:24:48.000Z

Bro, Yesterday I got the same kinda error that got solved by doing the following.
you might have installed 'esp8266 3.0.0', try changing it to 'esp8266 2.7.X' by the esp8266 community.

Answer 3 · 2021-06-09T15:40:22.000Z

Thank you @YashHajare, it's working

Answer 4 · 2021-06-28T06:50:42.000Z

Thankyou so much @YashHajare , this is the only reply that solved my problem.

Answer 5 · 2021-06-29T15:48:00.000Z

thankyou so much, its very helpfull

Answer 6 · 2021-08-21T09:34:37.000Z

thanks a lot bro its working

Answer 7 · 2021-09-07T04:17:23.000Z

@YashHajare its very helpfull

Answer 8 · 2021-09-09T22:45:21.000Z

@YashHajare life saver thank you so much man

Answer 9 · 2021-09-18T11:53:49.000Z

thank you @YashHajare

Answer 10 · 2021-10-05T06:42:55.000Z

Thank You SOOOOO MUCHHH @YashHajare

Answer 11 · 2021-10-11T12:24:15.000Z

can any one please give me link of esp8266 2.7.X library

Answer 12 · 2021-10-17T05:10:18.000Z

@yadavamitk221 go to Tools > board manager, find esp8266, then choose your version to install

Answer 13 · 2021-12-18T21:13:15.000Z

الف شكر لك صديقي فعلا جبتها .. اشتغل معي نظامي

Answer 14 · 2022-02-01T19:21:46.000Z

Hey thanks a lot, this really helped a lot

Answer 15 · 2022-02-04T18:21:45.000Z

Hey thanks a lot, this really helped a lot

Answer 16 · 2022-02-18T16:49:49.000Z

Using PlatformIO I couldn't find any 2.7.x version, but worked with 2.6.3! Thanks @YashHajare !

Answer 17 · 2022-02-21T04:22:02.000Z

Bro you the best, you solved my issue which with i was struggling for long. Keep up the good work of helping people out. Thanks @YashHajare !

Answer 18 · 2022-03-21T11:08:41.000Z

Respect bro.. Its working finally.

Answer 19 · 2022-03-21T13:23:53.000Z

Thanks bro for answer i got the solution 🤗

…

On Mon, 21 Mar 2022, 4:38 pm jeeva-tj, ***@***.***> wrote: Bro, Yesterday I got the same kinda error that got solved by doing the following. you might have installed 'esp8266 3.0.0', try changing it to 'esp8266 2.7.X' by the esp8266 community. Respect bro.. Its working finally. — Reply to this email directly, view it on GitHub <#520 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AOLMAUT2D4LFSBJPIPDK363VBBKENANCNFSM46LNQBEA> . You are receiving this because you were mentioned.Message ID: ***@***.***>

Answer 20 · 2022-03-29T09:47:20.000Z

Thank you So much ! It worked.

Answer 21 · 2022-04-11T00:47:57.000Z

you re great. i should have found this 1 messy hour before

Answer 22 · 2022-04-27T09:38:44.000Z

Awesome..... It worked.... thanks a lot

Answer 23 · 2022-05-04T12:46:17.000Z

Thankyou so much @YashHajare

Answer 24 · 2022-05-09T14:51:35.000Z

where can i install it?

Answer 25 · 2022-05-15T17:01:30.000Z

how to change the version of esp8266

Answer 26 · 2022-05-16T17:58:23.000Z

Superb thanks!

Answer 27 · 2022-05-24T09:04:23.000Z

where i can install it??

Answer 28 · 2022-05-24T09:08:38.000Z

please read previous comments: Tools > board manager, find esp8266, then choose your version to install

Answer 29 · 2022-08-02T16:07:06.000Z

@YashHajare i just wanna say thank you brother. you are the best

Answer 30 · 2022-08-04T08:07:33.000Z

@YashHajare Thank uuuuuuuu so much broo

Answer 31 · 2022-08-10T02:34:58.000Z

Awesome bro. Thanks a lot @YashHajare

Answer 32 · 2022-09-18T06:53:47.000Z

This worked !!! Thanks dude :)

Answer 33 · 2022-10-08T14:30:47.000Z

Solved my error, Thanks!

Answer 34 · 2022-10-11T07:13:07.000Z

wooow thank you bro problem solved !

Answer 35 · 2022-10-21T16:34:45.000Z

great thank you bro ,work is done!!

Answer 36 · 2023-02-25T20:12:29.000Z

great thank you bro ,work is done!!

Answer 37 · 2023-05-28T04:10:12.000Z

Wonderful, I appreciate your assistance, my friend. The task has been successfully completed!

Answer 38 · 2024-06-18T19:35:51.000Z

Thanks bro..saved my day