BLYNK_FIRMWARE_TYPE was not declared

Hi im getting issues on uploading my code to the ESP 32 . I use the code from the example and i keep getting error saying that BLYNK_FIRMWARE_TYPE was not declared

Can you copy all of the compiler messages (the part that appears in the black section at the bottom of your screenshot) and post the information here, and put triple backticks at the beginning and end of the text.

DO NOT POST A SCREENSHOT !

Pete.

Hi my problem has been solve . I just need to restart my computer