arduino sc3a tft lcd library not working quotation

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C:\Program Files (x86)\Arduino\libraries\TFT\src/utility/Adafruit_GFX.h:60:3: warning: #warning "The SD library was not found. loadImage() and image() won"t be supported." [-Wcpp]

C:\Program Files (x86)\Arduino\libraries\TFT\src/utility/Adafruit_GFX.h:174:2: note: no known conversion for argument 1 from "String" to "const char*"

As instructed, I went to my sketchbook, went to the libraries folder, and inserted the unzipped library into it. Here is the directory (My sketchbook is called Arduino Codes):