Many errors while including the library

[jenya7]

I include the library in my project Arduino -> Add a library to the selected project.
It's added successfully but when compile I get the following errors

The type 'BearSSL::WiFiClientSecure' must implement the inherited pure virtual method 'Stream::readBytes' EchoBot-ESP8266.ino /MyProject/libraries/TelegramBot/examples/EchoBot-ESP8266 line 30 Code Analysis Problem

'ArduinoJson::JsonObject' {aka 'class ArduinoJson6194_F1::ObjectRef'} has no member named 'printTo' TelegramBot.cpp /MyProject/libraries/TelegramBot/src line 93 C/C++ Problem

'jsonBuffer' was not declared in this scope; did you mean 'JsonBuffer'? TelegramBot.cpp /MyProject/libraries/TelegramBot/src line 39 C/C++ Problem

cannot bind non-const lvalue reference of type 'ArduinoJson::JsonArray&' {aka 'ArduinoJson6194_F1::ArrayRef&'} to an rvalue of type 'ArduinoJson6194_F1::ArrayRef' TelegramBot.cpp /MyProject/libraries/TelegramBot/src line 108 C/C++ Problem