[2.1.8] Quality configs lost in copy paste

[darklich14]

This is what I copy

Screenshot from 2026-06-28 02-16-40.png (61.02 KiB) Viewed 302 times

This is what is pasted

Screenshot from 2026-06-28 02-17-27.png (67.9 KiB) Viewed 302 times

This can be recreated in a fresh map using /cheat

Am I doing something wrong or is this a bug? It definitely obliterates my workflow.

[Rseding91]

Are you using any mods?

[blenpert]

Similar issue, no mods.
The logistic connection condition gets the right parameter set to same value as the left one on BP copy-paste.
(steel > iron -> steel > steel)

This happens with logistic connection, circuit connection gets transferred properly.
Copying config by SHIFT+click works as expected, via BP copy-paste corrupts the second parameter.
Constant as second parameter seems unaffected.

[boskid]

Thanks for the report. Issue is now fixed for 2.1.9.

Turns out that when i was fixing a different bug report (it was possible to parametrise blueprints in a way that puts fluids inside of logistic condition), i did a copy-paste mistake and when right slot in this condition has a signal, it was getting value of first signal.

[darklich14]

I figured there was some copy paste update due to 2.1.8 stuff that has some lonely conditional branch which is now being met again for 2.1.9 - any slated date for it yet?