MPO910

@richboy2307 I have just done my flight from EFHK to HKJK. After roughly 6 hours I noticed FPS decrease, sudden FPS decrease. from 50 down to 35-40 and heavy stuttering while panning views in VR. Also exiting VR did not help out. The SIM performed worse as just before stuttering began.. I entered VR again. I have noticed, that switching in the OIS from ENROUTE to Everything else then ENROUTE AND CHARTS, did immidiatley recover my FPS to 50 again in VR. I decided to toggle between ENROUTE or CHART and the Other TABS like LDG PERF. I was able to reproduce this FPS drop as soon as I choose ENROUTE or CHARTS. And the drop always was from 50 down to 35-40 and when choosing OIS TABS like LDG PERF or TAKEOFF PERF: FPS increased immidiately and the SIM ran smooth again. The views where extremely sluggish while having OIS at CHART or ENROUTE and it was immidiately smooth again after going to LDG PERF TAB in the OIS again. While viewing ENROUTE, also the Navigraph IFR HIGH, IFR LOW and WORLD DAY, NIGHT etc. won´t load completely in. Only half of my OIS was filled with the ENROUTE Chart. the only ENROUTE CHART that would show completely was STANDARD, but FPS decrease and slugish view also stayed while viewing at ENROUTE STANDARD CHART. 100% Reproducable at my end. I am sure it is related to the Navigraph CHART integration in the OIS. This was in MSFS 2020 and your latest update. I already have deleted my WASM folders before updating to 1.0.1 and also have done that after updating, just to be sure to start with a "clean" setup. AMD 7800X3D and RTX4090 with 64GB 6000MhZ RAM. Everything on NVME SSD. Windows 11 latest updates as well.

@richboy2307 The issue may be another one concerning charts like Standard charts and Navigraph charts as well. I recon, that after several hours (at least 2 or 3 hours) in flight, when using the IFR/VFR maps from Navigraph (day or night does not matter) they do not update when increasing or decreasing zoom. They seem to get stuck. When decreasing zoom, blocks on all sights appear (the blocks don´t get updated with new chart material as you decrease zoom) and stay black, when you decrease enough, so zoom out enough, the whole display becomes black (thats what you see on the OP and second post). Zoom in again may return the previous shown chart parts, untill your plane proceeds and while further flying, no new chart material gets loaded in....so finally all display gets black.... This happens more often to navigraph charts and the standard charts seem less affected, but they are. My performance seems not an issue.....45FPS and less then 65% VRAM on my 799X3D CPU and 4090GPU

It seems hard coded and stays always 17 Celsius. Nothing modelled here. They have changed it from minus 20 to 17 celsius with the update 1.0.1

The OIS (and FMS blue value) does not show differences in VAPP Speed when switching between CONFIG3 or CONFIGFULL Landing. The landing distance required is increasing when choosing CONFIG3, but the VAPP stays the same (in my case 144 at arriving OMAA via 31L). I do expect a higher VAPP when selecting CONFIG3 in the landing performance calculator

The OIS (and FMS blue value) does not show differences in VAPP Speed when switching between CONFIG3 or CONFIGFULL Landing. The landing distance required is increasing when choosing CONFIG3, but the VAPP stays the same (in my case 144 at arriving OMAA via 31L). I do expect a higher VAPP when selecting CONFIG3 in the landing performance calculator

Also at GATLA1A into FMMI the case when suing RNP29 for landing. Exact the same draw pattern as the OP mentioned. It should have been a 15dme arc. The ND does not draw an arc.

Exactly. I see this also. Plane is offset and the chart is updating its direction with a huge leg and therefore always far behind my exact location (on top comes the sidewards offset as the OP mentioned)

It seems scripped, not programmed. Means, regardless the outside temperature it will most likely always show minus 20 at crz... @iniBuilds Are you able to develop a outside temp and time based cooling Process? That would be awesome.

Exactly also noticed outside FPS is much worse compared to inside

same here, 2020 and 2024

GSX Integration is activated. When openeing GSX menu in the OIS, click on GSX next page in OIS does nothing.

You could try turning off the GSX setting where the aircraft get lifted up on PushBack. I have turned this off in GSX menu (can not recall how it is called) but there must be an option. This bewares you from aicraft is "fallen down" after pushback and damaged gear probably. Maybe you can try it out. I do not have any issues so far with a broken gear and using GSX for pushback as well

+1 here. MSFS2020 and just linked my account. No charts able to view. Seems to me the Token does not get updated/set.