Compiling errors in EWARM

Created by: ghost

Hello, I am using EWARM(IAR for ARM 7.80.3), the compiling errors: Error[Pe848]: expression must have arithmetic or enum type \src\ArduinoJson\Polyfills\math.hpp Line:73 Error[Pe848]: expression must have arithmetic or enum type \src\ArduinoJson\Polyfills\math.hpp Line:98

Thanks!