Audio guest book Error

[soundkolonee]

C:\Users\shiv\Desktop\Dhyanbir\audiobooth\sketch_aug13baudio_booth\sketch_aug13baudio_booth.ino:24:10: fatal error: MTP_Teensy.h: No such file or directory
Multiple libraries were found for "SD.h"
24 | #include <MTP_Teensy.h>
Used: C:\Program Files (x86)\arduino1.8.13\hardware\teensy\avr\libraries\SD
| ^~~~~~~~~~~~~~
Not used: C:\Program Files (x86)\arduino1.8.13\libraries\SD
compilation terminated.
Error compiling for board Teensy 4.0.

[matze19993]

Hi,
got more or less the same error =) have you already found a solution for it?

C:\Users\stoep\OneDrive\Desktop\sketch_sep23a\sketch_sep23a.ino:30:10: fatal error: MTP_Teensy.h: No such file or directory
Multiple libraries were found for "SD.h"
30 #include <MTP_Teensy.h>
Used: C:\Program Files (x86)\Arduino\hardware\teensy\avr\libraries\SD

Not used: C:\Program Files (x86)\Arduino\libraries\SD
compilation terminated.