Fatal error: Adapters/BlynkWiFiCommon.h: No such file or directory

Dear all,
I am sure this problem has been addressed previously. But I cannot find any hint.

I have copied “BlynkWiFiCommon.h” taken from “Github” and added this header file into the folder Adapters. Error comes from BlynkSimpleEnergiaWiFi.h in which he is looking for Adapters/BlynkWiFiCommon.h
So I do not understand why he cannot find it.
I am using TICC3220SF.

install the Blynk library. individual files from the library will not work

[quote=“Mostafa_Hajian, post:1, topic:51249, full:true”]
So, I assume I have to include it first into the library and then “Include Library” from IDE.