Kossel: 'DISABLE_INACTIVE_EXTRUDER' was not declared in this scope

Hello Reprappers,

I'm building a large Kossel and i'm at the point of uploading the marlin firmware, but when i do i get the following error.

planner.cpp: In function 'void plan_buffer_line(const float&, const float&, const float&, const float&, float, const uint8_t&)':
planner.cpp:663: error: 'DISABLE_INACTIVE_EXTRUDER' was not declared in this scope

When uploading with the standard instead of the delta configuration file all is well.

Hope someone can help (google isn't much help either).

Thanks!

Peter

I have the same problem :-(

Can you attach your cofiguration.h please. There is somewhere a type error.

Youve probably commented the decleration for that variable ratherbthan changing the value.

Gordon

I found this marlin firmware:
https://github.com/jcrocholl/Marlin
Haven't been able to test is yet but it compiles without errors

Thank you very much. This is working.