Memory Calculation stuck at Generating Locations 0% with streaming enabled

General Issues and Bug Reporting
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1

Summary

Out of nowhere I’m unable to launch memory calculation on my project. It’s always stuck at Generating Locations 0%. It only happens when streaming is enabled, I disabled it and the memory calculated normally.

Please select what you are reporting on:

UEFN

What Type of Bug are you experiencing?

Memory Calculation

Steps to Reproduce

Launch memory calculation

Expected Result

Memory calculates succesfully

Observed Result

Memory calculation stuck at generating locations 0%

Platform(s)

PC

Island Code

0029-2654-3874

2

Heya,

Theres a little issue with the world streaming needing time for the map to be reloaded back into the launched session.

When you start the memory test, it prompts to make a private upload, after it does this, it shows a map code, at this window don’t click to continue, until the map has fully reloaded back into the edit/play mode.

3

Waited for 5 minutes, map was fully loaded yet it’s still at 0%

4

Ouch…

At least you know its streaming/HLOD issues…

How long have you been using streaming with this project ?

5

Since the release on september 27th

6

Did you deleted any custom assets before your problem ?

7

Yeah i was making an update to my map, and 90% of the assets are custom so I deleted something for sure.

8

The HLOD layer may have old references stuck in it, check this thread…

Make sure you close live session if you decide to try replacing HLOD

layerttps://forums.unrealengine.com/t/session-disconnects-when-tying-to-launch-memory-calculation/2052763/7