# \[Critical\] Memory calculation fails after 43.00 **URL:** \ **Category:** Issues and Bug Reporting\ **Tags:** Status-ReadyForQA, fortnite-creative, unreal-editor-for-fortnite, fortnite\ **Created:** [November 1, 2026, 10:47am UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393 "2026-11-01T10:47:41Z")\ **Posts on this page:** 10\ **Page:** 2
**Author:** ![rhyan.smith](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/rhyan.smith/32/1218554_2.png) [@rhyan.smith](https://forums.unrealengine.com/u/rhyan.smith)\ **Post date:** [November 3, 2026, 4:22pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/22 "2026-11-03T16:22:05Z")
Got it, relaying this back to the team ---
**Author:** ![BOX\_ANTOINE\_YTB](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/box_antoine_ytb/32/1218211_2.png) [@BOX\_ANTOINE\_YTB](https://forums.unrealengine.com/u/BOX_ANTOINE_YTB)\ **Post date:** [November 3, 2026, 4:33pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/23 "2026-11-03T16:33:58Z")
pour moi ça fonctionne très bien pas de problèmes j’ai réussi a publier 2 mise a jour aujourd’hui ! ---
**Author:** ![Jimbohalo10](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/jimbohalo10/32/961440_2.png) [@Jimbohalo10](https://forums.unrealengine.com/u/Jimbohalo10)\ **Post date:** [November 3, 2026, 7:25pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/24 "2026-11-03T19:25:15Z")
hi @rhyan.smith , This is the log of failures [2026.11.02-18.49.24:619][456]LogHttp: Warning: 000001FBEE556000 POST [http://localhost:35783/api/v1/installation/login](http://localhost:35783/api/v1/installation/login) completed with reason ‘ConnectionError’ after 2.24s [2026.11.02-18.49.24:621][456]LogOnline: Warning: OSS: Http Unexpected Result: HttpResult: 0 Code: 0 Error: Failure ErrorCode=errors.com.epicgames.eosh.connection\_failure, Message=Connection to the server failed., Raw=connection\_failure Happened while failure [UnrealEditorFortnite-backup-2026.11.02-21.21.37.zip](https://forums.unrealengine.com/uploads/short-url/vAjh8J09QbRMH91rmMtSjlS5TJR.zip) (305.3 KB) This was a Feature example first published 39.40 ![FixMemCalc](https://d3kjluh73b9h9o.cloudfront.net/original/4X/6/d/3/6d31a4bd04a99e7ba4374a0c29458357f9dc86dc.png) This has been working since clicking Calculate ---
**Author:** ![Bug-Reporter](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/bug-reporter/32/997076_2.png) [@Bug-Reporter](https://forums.unrealengine.com/u/Bug-Reporter)\ **Post date:** [November 4, 2026, 7:00pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/26 "2026-11-04T19:00:31Z")
FORT-1185425’s status has changed to ‘Ready for QA’. A member of the QA department is investigating the issue. ---
**Author:** ![Flak](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/flak/32/769441_2.png) [@Flak](https://forums.unrealengine.com/u/Flak)\ **Post date:** [November 4, 2026, 9:14pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/27 "2026-11-04T21:14:15Z")
Hi everyone, we believe this is fixed, could you try again? ---
**Author:** ![NotDriedLettuce](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@NotDriedLettuce](https://forums.unrealengine.com/u/NotDriedLettuce)\ **Post date:** [November 4, 2026, 10:44pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/28 "2026-11-04T22:44:26Z")
The issue is fixed for me! Thank you very much team! ---
**Author:** ![KING\_CLAPPEDX](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/king_clappedx/32/1148535_2.png) [@KING\_CLAPPEDX](https://forums.unrealengine.com/u/KING_CLAPPEDX)\ **Post date:** [November 5, 2026, 3:32pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/29 "2026-11-05T15:32:22Z")
for me is not fixed ---
**Author:** ![rhyan.smith](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/rhyan.smith/32/1218554_2.png) [@rhyan.smith](https://forums.unrealengine.com/u/rhyan.smith)\ **Post date:** [November 5, 2026, 3:48pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/30 "2026-11-05T15:48:37Z")
Could you share a screenshot of the issue you are facing? Also logs will be incredibly useful too Getting UEFN logs: > [@How to get your Fortnite logs](https://forums.unrealengine.com/t/how-to-get-your-fortnite-logs/682382): > > At times, we will ask you to send us your logs when you’re having an issue in UEFN. Here is how to do that: UEFN Logs Exit Fortnite. Click on Start or press the Windows Key + R. Type \AppData\Local\UnrealEditorFortnite\Saved\Logs and press Enter. Zip your Logs folder and attach the zip file to your reply. To find UEFN Logs while working in UEFN: Click “Output Log” at the bottom of the window. Click on “Setting” at the top right of the window Click “Open Source Location” Zip your Logs folder… ---
**Author:** ![KING\_CLAPPEDX](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/king_clappedx/32/1148535_2.png) [@KING\_CLAPPEDX](https://forums.unrealengine.com/u/KING_CLAPPEDX)\ **Post date:** [November 5, 2026, 5:10pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/31 "2026-11-05T17:10:19Z")
Hi Rhyan, Could you please provide me with an email address where I can share the Google Drive folder containing the UEFN logs and screenshots? I’d like to restrict access to the folder so that only you can view the files. Thanks! KING\_CLAPPEDX ---
**Author:** ![rhyan.smith](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/rhyan.smith/32/1218554_2.png) [@rhyan.smith](https://forums.unrealengine.com/u/rhyan.smith)\ **Post date:** [November 6, 2026, 12:35pm UTC](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393/33 "2026-11-06T12:35:59Z")
If you could share the link to us privately via [direct messages](https://forums.unrealengine.com/new-message?username=rhyan.smith) that would work [Previous page](https://forums.unrealengine.com/t/critical-memory-calculation-fails-after-43-00/2848393.md?page=1)