Error ESP2866 แก้ไงครับ

🕹 Controller ESP8266
#1 
Arduino: 1.8.13 (Windows Store 1.8.42.0) (Windows 10), Board: "Generic ESP8266 Module, 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), dtr (aka nodemcu), 26 MHz, 40MHz, DOUT (compatible), 1MB (FS:64KB OTA:~470KB), 2, nonos-sdk 2.2.1+100 (190703), v2 Lower Memory, Disabled, None, Only Sketch, 115200"





















In file included from C:\Users\Kimochiii\Documents\Arduino\libraries\Blynk\src/Blynk/BlynkApi.h:17:0,

                 from C:\Users\Kimochiii\Documents\Arduino\libraries\Blynk\src/BlynkApiArduino.h:14,

                 from C:\Users\Kimochiii\Documents\Arduino\libraries\Blynk\src/BlynkSimpleEsp8266.h:24,

                 from C:\Users\Kimochiii\Desktop\termproject\code\code.ino:5:

C:\Users\Kimochiii\Documents\Arduino\libraries\Blynk\src/Blynk/BlynkTimer.h:36:21: error: redefinition of 'class BlynkTimer'

 #define SimpleTimer BlynkTimer

                     ^

C:\Users\Kimochiii\Documents\Arduino\libraries\SimpleTimer/SimpleTimer.h:10:7: note: in expansion of macro 'SimpleTimer'

 class SimpleTimer {

       ^

C:\Users\Kimochiii\Documents\Arduino\libraries\Blynk\src/Blynk/BlynkTimer.h:36:21: error: previous definition of 'class BlynkTimer'

 #define SimpleTimer BlynkTimer

                     ^

C:\Users\Kimochiii\Documents\Arduino\libraries\Blynk\src/Blynk/BlynkTimer.h:41:7: note: in expansion of macro 'SimpleTimer'

 class SimpleTimer {

       ^

exit status 1

Error compiling for board Generic ESP8266 Module.



This report would have more information with
"Show verbose output during compilation"
option enabled in File -> Preferences.
#2