Fatal error. No such file or directory

Fatal error: BlynkSimpleShieldEsp8266_SoftSer.h: No such file or directory.

My arduino program is not compile because of this fatal error. so, can u give me arduino library of BlynkSimpleShieldEsp8266_SoftSer.h?

Your compiler is expecting to find some library files on your PC that will be used when compiling the code, but that library isn’t installed.
Download and install the Blynk library from here:
https://github.com/blynkkk/blynk-library/releases/latest

Pete.

2 Likes

Delete all of your Blynk libraries, and reinstall fresh.

Ohk.
Let me Check.
Its working.
Thank you So much

No sir, this library is missing in new updated or letest version of library.
by the error is solved by the help of PeteKnight.

Actually, the issue is that you might be using an older sketch example… Searching this forum for the error in question would have turned up (amongst others) this post here: [SOLVED] Where I can find ESP8266_SoftSer.h? - #18

#include <ESP8266_SoftSer.h>
#include <BlynkSimpleShieldEsp8266_SoftSer.h>

Are deprecated and removed (from the library) long time ago.

Just remove that #include... and use somethng more up to date from the >Sketch Builder< to give you an example.