I think the last few versions of cura might have a bug. I remember an older version of cura never gave me errors about gantry height before. I thought gantry height errors were only for when you used the “print all at once feature”. Am i the only one experiencing this problem?
This is using the default Lulzbot mini profile with single extruder if that makes any difference.
The error is: “Object must be shorter than 17.0mm for this printer/tool head. Reduce Object Size or swap …”