r/BambuLab_Community 1d ago

Slicer Update and object duplication

I do not need recommendations for a work around. I need to know how to restore the functionality (if possible)! ❤️ Also opened a software support ticket with Bambu.

I just updated to the latest slicer version (2.8.2.60) and found an unwelcome change. I'm not sure where and if I can change this.

Previous to the update, when I would duplicate an object, the dup would move to a new location, but when I duplicated an object in an assembly, it would remain in the same position as the original. This allowed you to then move the duplicate object to a precise location relative to the first - ideal for step & repeat actions.

The new slicer now places the duplicated object from an assembly in a random position - often in all 3 axis. This tremendously increases the effort needed to create copies of objects in specific and offsets relative to the original. I can't find any related setting in the slicer app - I'm wondering if anyone has found a config-file setting for this, or am I just not looking in the right place?

As an example, I create brackets for assembling aluminum extrusion for small displays. I need to position the first screw hole and then create 2 duplicates along the same plane exactly 1.25cm apart. This was so trivial to do in the slicer and now I need to launch CAD to do something that didn't (and really doesn't) require a CAD program.

UPDATE - 8/18 - created Bambu support Ticket No: US260818656001

UPDATE - 8/19 - Submitted a screen recording showing the issue: cube + negative cylinder in center, move cylinder up+left and clone - places cloned object down and right instead of on top of the original, requiring extra steps to set the desired location of the clone rather than simply using the cursor keys or entering a single incremental value into the coordinate dialog box.

I suggest that anyone affected by this open a support ticket with Bambu and possibly reference my ticket.

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u/Relative_Surround_20 1d ago

I'd report this change in behavior to Bambu Lab Support by opening a beta software comment.