fatal error: BlynkSimpleUIPEthernet.h: No such file or directory
how can i solve it?
I think you need to put Blynk library in a folder called Blynk
Not enough information. Please be more specific.
Get used to Arduino IDE first… and read our Troubleshooting guide! 
i think…i solve a part of this problem,
this time ,i extract the zip file and copy the whole extract file with folder to my document/arduino/library,
and the fatal error not show again
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