General Issues and Bug Reporting
UEFN Validation
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v40.30 Known Issues & Pre-Release Updates
Hello Fortnite developers, Starting in v40.30, XP Calibration is moving to a more flexible multistage system. Instead of waiting to fully calibrate before earning accolade XP, your island now moves through stages—shif… |
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3 | 571 | April 28, 2026 |
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v40.20 Known Issues & Pre-Release Updates
v40.20 Known Issues & Pre-Release Updates Hello Fortnite developers, Starting in 40.20, Custom Items and Inventory is moving to Beta and you can publish islands with this feature enabled. Using Custom Items and Invento… |
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4 | 1133 | April 29, 2026 |
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v40.10 Known Issues
Hello Fortnite developers, All significant issues identified during pre-release testing for v40.10 were resolved prior to release. We’ll update this thread with any issues identified post-release. v40.10 also includes … |
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4 | 771 | April 3, 2026 |
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Your Feedback and Bug Reports Help Shape the Future of Fortnite’s Developer Tools
Your feedback directly shapes the future of Fortnite and Unreal Editor for Fortnite (UEFN), informing how we evolve our tools, features and roadmap. Today, we’re sharing how we turn your input into action using two custo… |
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15 | 616 | April 27, 2026 |
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[FORUMS] Editing Bug Reports Causes Escalation Issues
Hey folks! We can escalate posts in the Issues and Bug Reporting forum to create a ticket for us to view. This makes it easy for us to get more information from you and for the developers to see exactly what the issue i… |
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13 | 1854 | February 11, 2026 |
| Missing common variant of the sneaky snowman item |
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2 | 135 | April 30, 2026 |
| No Head - Disguise Device (Star Wars) |
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2 | 69 | April 30, 2026 |
| UEFN Editor crashing on load when Verse errors are present |
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3 | 35 | April 30, 2026 |
| Overlord and Scout Spires (Music and Attack Bugs) |
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9 | 215 | April 30, 2026 |
| Nitro Splash can't break through walls |
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4 | 156 | April 30, 2026 |
| Regression: Players cannot build on Mobile |
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7 | 53 | April 30, 2026 |
| 2+ players attempting to spawn at the same Player Spawner in quick succession spawns the later one in sky |
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16 | 125 | April 30, 2026 |
| Fortnite Creative 1.0 Cut-Paste Broken with more than 2 selected items |
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2 | 9 | April 30, 2026 |
| [BUG] When you get eliminated using side scroller device you cant mantle, it gets bugged. |
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3 | 34 | April 29, 2026 |
| Immersive Camera is broken. |
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10 | 74 | April 29, 2026 |
| [SCENE GRAPH] Spawned entities dissapear or cull when far from them. |
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3 | 53 | April 29, 2026 |
| Sponsored Row Issues since new Discovery Update |
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13 | 221 | April 29, 2026 |
| SW Collaboration assets still able to be exported. |
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1 | 7 | April 29, 2026 |
| Custom Inventory Delay |
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1 | 60 | April 29, 2026 |
| Some Star Wars items not working properly |
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1 | 9 | April 29, 2026 |
| Horror collections tab completely bugged |
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1 | 27 | April 29, 2026 |
| UEFN Memory Leak Issue |
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3 | 111 | April 29, 2026 |
| Editor Not Conected |
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11 | 204 | April 29, 2026 |
| tag_view still requires instance of tag class |
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1 | 48 | April 29, 2026 |
| Editor gameplay is no longer consistent with published maps since v40.0 |
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1 | 70 | April 29, 2026 |
| Old UI present even when you have the new UI enabled at settings |
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1 | 53 | April 29, 2026 |
| CAPTURE ITEM SPAWNER - NOT DISPLAYING ITEM WHEN ENABLED MID ROUND |
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2 | 41 | April 29, 2026 |
| Waterbody Data validation error |
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1 | 30 | April 29, 2026 |
| slowTask error |
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0 | 3 | April 29, 2026 |
| Matchmaking issue – players always placed into separate sessions instead of the same lobby |
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104 | 1585 | April 29, 2026 |