Hello everyone. I have this problem ...help me please

code this link.
https://cdn.instructables.com/ORIG/FSR/83MH/I2G1F678/FSR83MHI2G1F678.ino

I found this problem.

SR83MHI2G1F678.cpp: In function 'void setup()':
FSR83MHI2G1F678:122: error: 'class DateTime' has no member named 'get'
FSR83MHI2G1F678.cpp: In function 'void LightControl()':
FSR83MHI2G1F678:1547: error: 'class DateTime' has no member named 'get'
FSR83MHI2G1F678:1548: error: 'class DateTime' has no member named 'get'

Have you tried asking at Instructables?
Have you checked which versions of the libraries they use?

I tried to find this problem but i not found.

I use library RTClib 1.0.0

download this link.