Itoo Software Forum

RailClone => RailClone Pro (*) => Topic started by: duck on February 28, 2021, 01:25:51 PM

Title: Arithmetic expression errors
Post by: duck on February 28, 2021, 01:25:51 PM

Hello,
I'm using rc 4.2.1 with max2020. For every new arithmetic expression I make I get a warning "Expression has errors..."
Even if its absolutely basic. The only ones that dont give me a warning are from previous projects. But even if I just copy the expression in the working file it will give me a warning.
I also tried a clean install with max2021 - same result.
Does anyone have a clue?

Title: Re: Arithmetic expression errors
Post by: Dragan on February 28, 2021, 01:40:25 PM

Give us some expression example.

Title: Re: Arithmetic expression errors
Post by: duck on February 28, 2021, 09:47:00 PM

return
XSectionLength;

for example

Title: Re: Arithmetic expression errors
Post by: duck on February 28, 2021, 09:52:46 PM

problem solved! the problem was the expression was not linked yet.
but i think the warning is a bit misleading since it suggests something is wrong with the expression itself.