When compiling your code, you may come across this error:
Error: Multiple libraries were found for...
This message doesn’t always indicate a problem; instead, is some helpful information provided by the Arduino Cloud Editor. It is not an error nor a warning and can be safely ignored. As long as the message shows that the expected library was used.
In the example output below, multiple libraries named Servo were found.
Multiple libraries were found for "Servo.h"
Used: /home/builder/opt/libraries/latest/servo_1_1_8
Not used: /home/builder/opt/libraries/latest/evive_2_0_3
Not used: /home/builder/opt/libraries/latest/xmc_servo_1_0_1
Not used: /home/builder/opt/libraries/latest/printoo_library_1_0_2
Not used: /home/builder/opt/libraries/latest/servoesp32_1_0_3
Not used: /home/builder/opt/libraries/latest/rokitsmart_1_0_9
Using library servo_1_1_8 at version 1.1.8 in folder: /home/builder/opt/libraries/latest/servo_1_1_8
Only one of these libraries can be used for compiling the sketch code. As indicated by the second and last line the library in /home/builder/opt/libraries/latest/servo_1_1_8 is being used.
If the sketch fails to compile, start by looking for other errors printed later in the console output (e.g., syntax error, no such file or directory). If you want the Cloud Editor to use a different library, please see Selecting between multiple libraries with the same name.
