Automatic Line Coloring (ALC) Stopped Working

Automatic Line Coloring (ALC) Stopped Working

Greetings,

I have a project that has a big SLD and I'm using ALC. Suddenly today the ALC just stopped working meaning that lines are not changing color even though nothing has been changed regarding SLD's.

Is there a ALC Service or a way to check if the engine stopped working or is it a bug in the system ?

PS. I'm using Zenon 12 latest build.

Regards.