Having an Issue running PN5180ISO15693 library with Wifi.h

[Dragontamer333]

Whenever I try to verify the code while uploading with a Node32s I keep on getting an error message saying:
PN5180-Library-master/PN5180ISO15693.h:67:9: error: '__FlashStringHelper' does not name a type
const __FlashStringHelper *strerror(ISO15693ErrorCode errno);

Anyone has any idea how to fix this issue. I have tried to verify the code using a Arduino Uno running wifi instead of the Node32s, and the same error comes up.