Esp8266-01 and arduino nano

Hi All
I have set up my arduino uno and esp8266–01
When upload the code in Arduino IDE I get the following error message

C:\Users\jsmca\Documents\Arduino\libraries\CayenneMQTT\src/CayenneMQTTESP8266Shield.h:31:34: fatal error: ESP8266SerialLibrary.h: No such file or directory

From the boards menu I have chosen Artduino Uno as the board and the esp-01 as my wifi acces any help wil be appreciated
Thanks John

as the error state there is no ESP8266SerialLibrary file present. you need to add it Install the library via the Arduino IDE (Sketch->Include Library->Add .ZIP Library) from the Cayenne extras/libraries folder (e.g. My Documents\Arduino\libraries\CayenneMQTT\extras\libraries) to compile this example.