Problems when compiling

[OscarBaksa]

I have used all libraries (with relative versions) as suggested but compiling those are msg errors:

C:\Users\Snoopy1949\Documents\Arduino\libraries\NtpClientLib\src/NtpClientLib.h:360:28: error: reference to 'byte' is ambiguous 360 | bool summertime(int year, byte month, byte day, byte hour, byte tzHours); | ^~~~ In file included from c:\users\snoopy1949\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\3.0.0-newlib4.0.0-gnu23-48f7b08\xtensa-lx106-elf\include\c++\10.2.0\cmath:42, from c:\users\snoopy1949\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\3.0.0-newlib4.0.0-gnu23-48f7b08\xtensa-lx106-elf\include\c++\10.2.0\math.h:36, from C:\Users\Snoopy1949\AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.0\cores\esp8266/Arduino.h:34, from sketch\ESPrinkler2.ino.cpp:1: c:\users\snoopy1949\appdata\local\arduino15\packages\esp8266\tools\xtensa-lx106-elf-gcc\3.0.0-newlib4.0.0-gnu23-48f7b08\xtensa-lx106-elf\include\c++\10.2.0\bits\cpp_type_traits.h:404:30: note: candidates are: 'enum class std::byte' 404 | enum class byte : unsigned char; | ^~~~ Any suggest ? Many thanks

[Meins321]

No suggestions as it worked for me last time.. what Arduino IDE Version did you use?

[Meins321]

Any suggest ? Many thanks

yes come over to the newer fork? https://github.com/lawabb/ESPrinkler2