Guardian/conqueror/synthesis maps not dropping

Since yesterday, no Guardian, Conqueror, or Synthesized maps have dropped, and I've run over 30 maps — most of them with 8 mods, using Escalation scarabs or Memory maps with increased map drops, and of course, with all the map-related atlas nodes allocated.

I thought maybe Singular Focus was bugging something, but unspeccing it didn't change anything.

Has anyone else experienced a similar issue?

Singular focus prevents shaper and synthesised maps from dropping, and cuts the possible elder and conqueror map drops to only those which would naturally generate with one of your favourite maps as base.

Remove that thing

I'm also seeing this same thing happening. Been running Destructive play, was seeing consistent shaper/guardian/conqueror, but as of yesterday not a single one has dropped. There must be a bug somewhere. I have no favored maps and have not allocated Singular Focus

Having the same issue and Singular focus is unallocated. It only happens in 16.5.

Using Influencing Scarab of Conversion it is Possible to force Synthesis map drops (maybe not cortex) but I still can't get a single Shaper/Elder/Conqueror map

Going down to a t16 without Originator memories it's possible to get the drops again. Using the Conversion scarab.

I have the exact same bug , havent gotten a single synth/guard/conq map, tried removing and puting the atlas points to unbug it ( this has worked in the past) but still not fixed!

I'm also seeing this same thing happening.

I am having the same issue, no singular focus allocated. Got a friend with same atlas tree as me and he is dropping at least one synth/conqueror,guardian map per map.

Same here, did about at least 10 map bosses, than Maven Crucible and not a single guardian map. Crucible always used to drop some guardian maps.