# EXCEPTION\_ACCESS\_VIOLATION writing address 0x0000000000000028

**URL:** <https://forums.unrealengine.com/t/exception-access-violation-writing-address-0x0000000000000028/2067025>\
**Category:** Issues and Bug Reporting\
**Tags:** fortnite-creative, unreal-editor-for-fortnite, crash, fortnite\
**Created:** [October 13, 2024, 9:06pm UTC](https://forums.unrealengine.com/t/exception-access-violation-writing-address-0x0000000000000028/2067025 "2024-10-13T21:06:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Tayzen](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/tayzen/32/1186693_2.png) [@Tayzen](https://forums.unrealengine.com/u/Tayzen)\
**Post date:** [October 13, 2024, 9:06pm UTC](https://forums.unrealengine.com/t/exception-access-violation-writing-address-0x0000000000000028/2067025/1 "2024-10-13T21:06:34Z")

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bonjour

pour tout ce qui recoivent ceci quand ils lancent l’uefn

" [EXCEPTION\_ACCESS\_VIOLATION writing address 0x0000000000000028](https://forums.unrealengine.com/t/exception-access-violation-writing-address-0x0000000000000028/1947959)"

pas de panic

pour vous expliquer comment j’ai fait pour resoudre se problème il faut

aller dans l’application “nvidia controle panel” puis j’ai tout reset

et maitenant vous pourrais éxectuter correctement uefn

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**Author:** ![Stevie-Moon](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/stevie-moon/32/701656_2.png) [@Stevie-Moon](https://forums.unrealengine.com/u/Stevie-Moon)\
**Post date:** [October 14, 2024, 1:36pm UTC](https://forums.unrealengine.com/t/exception-access-violation-writing-address-0x0000000000000028/2067025/2 "2024-10-14T13:36:42Z")

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@Tayzen Thank you for your report! Can you please re-post using the “New Issue” option on the [Issues and Bug Reporting forums](https://forums.unrealengine.com/tags/c/general/issues-and-bug-reporting/172/fortnite)? Posts with this feature are connected directly into our development team so we can quickly get to them!  
For more information, such as how to get the reference ID, please check out the article here: [Using the Creative and UEFN Bug Reporting Form](https://create.fortnite.com/news/using-the-creative-and-uefn-bug-reporting-form)