Factorio Forums

No matter the size of the blueprint, holding a blueprint with some rails signals and rails will cause UPS (and FPS) to drop. The render preparation time keeps increasing.

In my case also blueprints without rail stuff cause UPS drops.
For me it seems the size of the bp is crucial.

EDIT: ok, a big blueprint only with solar panels, accumulators and a few substation causes no lag.

same issue here, deconstruction planner filters also seems to be affected (whitelist/blacklist)

Deconstruction planner has inconsistent behaviour when using a blacklist. Sometimes stuff is deconstructed sometimes it isnt.

ejg wrote:Deconstruction planner has inconsistent behaviour when using a blacklist. Sometimes stuff is deconstructed sometimes it isnt.

Please don't hijack others' bug reports with your - different - bug, create your own report

On a very large old map I get this.... on a smaller map it doesn't happen. Also small Blueprints (2 items) do not cause the issue on the large map.

Blueprint contents doesn't seem to matter.

Koub wrote:

ejg wrote:Deconstruction planner has inconsistent behaviour when using a blacklist. Sometimes stuff is deconstructed sometimes it isnt.

Please don't hijack others' bug reports with your - different - bug, create your own report

Well both are probably related.. One update and both deconstruction and blueprints have issues.. Just saying.

Koub wrote:

ejg wrote:Deconstruction planner has inconsistent behaviour when using a blacklist. Sometimes stuff is deconstructed sometimes it isnt.

Please don't hijack others' bug reports with your - different - bug, create your own report

I think this is the same bug causing both issues.

Having the same issue to the point the game has become unplayable since the last update

Updated with proper details....

Today is the day!

Confirmed. FPS drops seem to be worse, the more complex cables/circuit stuff is in the blueprint. Rolling back until fixed

I have the same prob. Unfortuanetly i also saved the game with this version. Looks like I can get to bed early
On one Instance it also didn't show the whole ghost of the blueprint at all.

Thanks for the report. It's now fixed for the next version of 0.16.

i hope the next patch don't need days :/
my saves all with 0.48 :O ._.

I just testet this in 0.16.49 and experienced a 30-50% drop in FPS/UPS when I hold a largeish blueprint over some existing stuff. While I hold it over a free area the FPS/UPS recover.
Hovever I did not play 0.16.48 an cant therefore compare them, but in 0.16.47 I did not have these drops.
https://www.youtube.com/watch?v=lrN3gy7R-LM

my game has become un playable just a simple rail blueprint and my fps/ups goes from 60 to 6

and i cant roll back because the game save wont load


EDIT scap that just tested in 16.49 and its fixed


happy days

I can confirm that this patch does fix this issue. It was not just a rail roads almost all blue prints.

Thanks guys!