Wrong library

I use Arduino Create Editor and I recently tried to compile the code. It used a wrong library
This is what it outputed me:

Multiple libraries were found for "RTClib.h"

Used: /home/builder/opt/libraries/latest/rtclib_by_neiron_1_5_4

Not used: /home/builder/opt/libraries/latest/rtclib_1_3_3

Not used: /home/builder/opt/libraries/latest/basicslibrary_1_1_0

So there were a lot of bugs in code, because they are not the same respository.
I hope you fix that soon.
Here is the link:

I don't think it is the wrong library. The "rtclib_1_3_3" has a completely different API than the one used in your sketch. The "basicslibrary_1_1_0" is some unfinished, non-functional library made by a kid.

When I compile your sketch, I get this error:

/tmp/699296940/PowerOS/PowerOS.ino:111:33: error: 'class DateTime' has no member named 'dayOfTheWeek'; did you mean 'dayOfWeek'?

When I change line 111 from:

dayofweek = daysOfTheWeek[now.dayOfTheWeek()];

to:

dayofweek = daysOfTheWeek[now.dayOfWeek()];

and compile again, I get a bunch of "multiple definition of" errors from the Adafruit_SSD1306 library. When I remove line 3:

#include <splash.h>

and compile again, there are no more errors.

Well.
I want to use Adafruit RTClib. I've downloaded it and imported it.
I'm already using splash.h.
And no errors from SSD1036 came from me.
It is the same.