Error: Using revolution.h for input

[HerrManuel Profile]

Hi everyone.

I've been following this Tutorial https://www.casiopeia.net/forum/viewtopic.php?f=20&t=1420

but i got stuck with the part with the Inputs using revolution.h


"C:\Program Files\CASIO\fx-9860G SDK\OS\SH\bin\Optlnk.exe" -subcommand=C:\Users\meUser\AppData\Local\Temp\hmk52A8.tmp

** L2310 (E) Undefined external symbol "_string_input" referenced in "C:\Users\meUser\CasioAddin\AddOne\Debug\ADDIN01.obj"

Optimizing Linkage Editor Abort

HMAKE MAKE UTILITY Ver. 1.1
Copyright (C) Hitachi Micro Systems Europe Ltd. 1998
Copyright (C) Hitachi Ltd. 1998


ERROR: Process failed with return code: 1
Build was not successful.

Is it possible that i am using the wrong revolution.h?

Does anyone have an idea about this issue?

Thanks for any help