C:\Users\abc\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp: In member function 'virtual void FirebaseHttpClientEsp8266::begin(const string&)':
C:\Users\abc\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\abc\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:9:
C:\Users\abc\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2\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\abc\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2\libraries\ESP8266HTTPClient\src/ESP8266HTTPClient.h:166:10: note: conversion of argument 2 would be ill-formed:
C:\Users\abc\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\abc\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:9:
C:\Users\abc\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2\libraries\ESP8266HTTPClient\src/ESP8266HTTPClient.h:167:10: note: candidate: 'bool HTTPClient::begin(String, const uint8_t*)' (near match)
167
@MUHAMMAD-MUNEEB-WASEEM make sure you have the latest fingerprint (93:49:BD:13:3F:AD:AE:EB:44:9B:DA:EA:6E:7F:27:A3:2E:D1:73:7B) updated also downgrade the esp8266 version to 2.7.4. that worked for me.
~~~~~~~~~~~~~~~~~~~~~In file included from C:\Users\abc\Documents\Arduino\libraries\firebase-arduino-master\src\FirebaseHttpClient_Esp8266.cpp:9: C:\Users\abc\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.2\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).Arduino Json version: 5.13.1 (also tried other versions but not working) Esp8266 version: 3.0.2
Finger prints tried:
Any one knows how to rectify this error. I have almost tries every possibility but not working